Primary Clutch, Pin Drive
Armature, Spline Drive Armature
PC-825, PC-1000, PC-1225, PC-1525
Primary Clutch Coupling, Spline Drive Armature
PCC-825, PCC-1000, PCC-1225, PCC-1525
P-206
819-0519
Installation Instructions
Contents
Installation Instructions
PC-825, PC-1000, PC-1225, PC-1525
Pin Drive Armature . . . . . . . . . . . . . . . . . . . . . 3
PC-825, PC-1000, PC-1225, PC-1525
Spline Drive Armature . . . . . . . . . . . . . . . . . . . 7
PCC-825, PCC-1000, PCC-1225, PCC-1525
Spline Drive Armature . . . . . . . . . . . . . . . . . . . 9
Coil Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Burnishing and Maintenance . . . . . . . . . . . . . . 12
Illustration Drawings
PC-825, PC-1000 (Pin Drive) . . . . . . . . . . . . . 14
PC-1225, PC-1525 (Pin Drive) . . . . . . . . . . . . 18
PC-825, PC-1000 (Spline Drive) . . . . . . . . . . . 22
PC-1225, PC-1525 (Spline Drive . . . . . . . . . . . 26
PCC-825, PCC-1000 . . . . . . . . . . . . . . . . . . . . 30
PCC-1225, PCC-1525 . . . . . . . . . . . . . . . . . . . 34
Bushing Part Numbers . . . . . . . . . . . . . . . . . . . 38
Warranty . . . . . . . . . . . . . . . . . . . . . . . Back Page
Follow the installation
instructions in this manual carefully to
ensure safe, reliable operation. All stated or
implied manufacturer warranties are voided
if this product is not installed in accordance
with these instructions.
Failure to follow these
instructions may result in product damage,
equipment damage, and serious or fatal
injury to personnel.
PC-825
Pin Drive
Warner Electric • 800-825-9050 P-206 • 819-0519
2
PC-825
Spline Drive
PCC-825
Spline Drive
PC-825, PC-1000, PC-1225, PC-1525
Short
Wire
Collector
Ring
Terminal
Cap
Long
Wire
Clutch Pin Drive Armature
Installation Instructions
The illustration drawings, parts lists, and
exploded views for these units can be found
beginning on page 14.
Either the magnet half of the clutch unit or the
armature half of the unit may be mounted on the
shaft first, depending on the characteristics of each
application.
A. Assembling the Magnet and Magnet
Hub
1. Insert the lead wires through the rubber
terminal caps and into the collector ring.
The shorter wire goes into the hole in the
front of the ring (the side that will be
mounted to the magnet.) The longer wire
goes through the ring and into the hole in
the back.
Press the bullet-type connectors firmly into
place. (See Figure 1)
2. Mount the magnet to the magnet hub using
capscrews and lockwashers. (See Figure 2)
Figure 2
B. Mounting the Magnet and Magnet Hub
The magnet and magnet hub are mounted on the
shaft with a taperlock bushing. All parts must be
clean and free from burrs and chips before
assembling.
1. Place the bushing into the hub and
insert the key. The key is a side-to-side fit
and should not contact the top of the
keyway.
2. Insert the locking setscrews loosely into the
bushing and slide the assembly onto the
shaft.
3. If the armature has been secured to
the shaft first, then adjust the magnet's
position to allow approximately
1/32-inch between the two faces.
(See Figure 10.)
Figure 1
3. Secure the lead wires to the magnet
terminals with screws and lockwashers.
4. Pull the rubber caps over the terminals.
Warner Electric • 800-825-9050 P-206 • 819-0519
4. Secure the magnet's position on the shaft
by alternately tightening each setscrew with
a torque wrench to 175 in.lbs. torque.
During the tightening process the bushing
should be tapped lightly to make certain it
seats-in properly.
3
Machining Instructions for Gear, Sprocket, or Pulley
A
C
D
B
1-9/32"
5/16"
2-1/4"
1/2"–13 UNC–3A
Threads
+.0005"
.6185"
Dia.
–.0010"
Unit Size AB CD
825 3.085 ± .001 3.563 ± .001
1000 4.548 ± .002 5.252 ± .002
1225 4.155 ± .002 5.877 ± .002
1525 6.010 ± .002 8.500 ± .002
Figure 3
C. Assembling the Armature
1. A customer may wish to use the autogap
accessory to mount a clutch armature to
his own pulley, hub, gear, etc. Follow the
illustrated dimensions (See Figures 3 & 4)
to properly adapt these parts to the
armature.
a. Chordal dimensions "A" and "C" must
be held for all chords between pin
holes.
b. Drill 27/64-inch diameter holes to a
sufficient depth, and tap for 1/2-13 NC3 one-inch minimum full threads. Pin
holes must be square with plane of
mounting surface and magnet mounting.
c. Ream .500/.501 to a 3/8-inch depth
and to be concentric with tapped
holes.
2. Once the pulley, gear, etc. has been
adapted to the armature according to the
above directions, it may be mounted to the
armature using the autogap accessory.
Armature
Straight
Spring
(White)
Boss
(Figure 4)
Detent
Spring
Retainer
Armature
Detent
Spring
Retainer Ring
Drive
Pin
Heavy
Spring
(Red)
Figure 5
Warner Electric • 800-825-9050 P-206 • 819-0519
4
3. The autogap assembly is a double spring
device which allows for automatic armature
clearance and adjustment for wear. The
smaller or conical spring pushes the
armature from the rotor face, leaving a gap
of about 1/32-inch, while the straight spring
automatically follows up for wear. This
combination maintains maximum
performance efficiency throughout the
life of the unit. (See Figure 5)
The assembly procedure for the autogap
accessory is as follows:
Note The 1225 and 1525 units are mounted
with four drive pins instead of three as
shown in the pictures; however the
assembly procedure is the same for
either case.
Step 1 Place the straight (white) springs over
the armature bosses on the back
(unsegmented) side of the armature.
(See Figure 6)
Step 3 Insert the assembled drive pins
through the armature (entering from
the segmented side), through the
straight (white) springs, and into the
armature hub or customer-supplied
pulley, sprocket or hub.
Note Apply Grade "AA" Loctite
Sealant on the pin threads
(SeeFigure 8).
Figure 8
®
Figure 6
Step 2 Compress the heavy (red) spring
against the retainer ring by sliding the
detent spring towards the head of the
pin. (See Figure 7)
Step 4 Tighten the pins until the shoulders of
the pins are against the face of the
hub or customer-supplied part.
The straight springs must
not get caught under the
shoulders of the drive pins.
Step 5 Check to see that the armature is
completely compressed against the
face of the hub or customer-supplied
part.
Step 6 To get the autogap, slide the detent
spring retainers against the armature
face.
Note This portion must not be
disturbed during completion of
the assembly. (See Figure 9)
Figure 7
Warner Electric • 800-825-9050 P-206 • 819-0519
Figure 9
5
D. Mounting the Armature Assembly
1/32-inch
Armature
Magnet
E. Mounting the Brushholder
1. Slide the armature assembly and
customer supplied pulley, sprocket or hub
onto the shaft.
If the magnet and magnet hub assembly
has been secured to the shaft first, then
adjust the magnet's position to allow
approximately 1/32-inch between the two
faces.
Once this 1/32" gap has been set, it will be
automatically maintained throughout the life
of the unit. (See Figure 10)
1. The brushholder is mounted on a bracket
which must be furnished by the customer.
The bracket must be firmly secured to prevent vibration which could cause improper
contact between the brushes and collector
ring.
2. The distance from the centerline of the
shaft to the top of the brushholder should
be 5-3/4". Maintaining this distance will
assure proper spring tension on the brushes and maximum wear follow-up. A
detailed dimensional drawing is included
with each brushholder.
Figure 10
2. Secure the armature assembly and
customer supplied pulley, sprocket and hub
in this position by a) retainer rings, b) set
collars, c) shoulder on the shaft, or d) any
combination of these. The best method will
depend on the characteristics of each
application.
Warner Electric • 800-825-9050 P-206 • 819-0519
6
PC-825, PC-1000, PC-1225, PC-1525
Short
Wire
Collector
Ring
Terminal
Cap
Long
Wire
Clutch Spline Drive Armature
Installation Instructions
The illustration drawings, parts lists, and
exploded views for these units can be found
beginning on page 22.
Either the magnet half of the clutch unit or the
armature half of the unit may be mounted on the
shaft first, depending on the characteristics of each
application.
A. Assembling the Magnet and Magnet
Hub
Figure 2
1. Insert the lead wires through the rubber
terminal caps and into the collector ring.
The shorter wire goes into the hole in the
front of the ring (the side that will be
mounted to the magnet). The longer wire
goes through the ring and into the hole in
the back.
Press the bullet-type connectors firmly into
place. (See Figure 1)
B. Mounting the Magnet and Magnet Hub
The magnet and magnet hub are mounted on the
shaft with a taperlock bushing. All parts must be
clean and free from burrs and chips before
assembling.
1. Place the bushing into the hub and insert
the key. The key is a side-to-side fit and
should not contact the top of the keyway.
2. Insert the locking setscrews loosely into the
bushing and slide the assembly onto the
shaft.
3. If the armature assembly has been secured
to the shaft first, then adjust the magnet's
position to allow approximately 1/32-inch
between the two faces when the outer side
of the splined adapter is flush with the pilot
end of the hub.
Once this 1/32-inch gap has been set, it
will be automatically maintained
throughout the life of the unit.
(See Figure 3)
Figure 1
2. Mount the magnet to the magnet hub using
capscrews and lockwashers.
(See Figure 2)
3. Secure the lead wires to the magnet
terminals with screws and lockwashers.
4. Pull the rubber caps over the terminals.
Warner Electric • 800-825-9050 P-206 • 819-0519
4. Secure the magnet's position on the
shaft by alternately tightening each
setscrew with a torque wrench to 175
in.lbs. torque. During the tightening
process, the bushing should be tapped
lightly to make certain it seats-in properly.
7
1/32-inch
Armature
Magnet
Figure 3
2. A customer may mount the clutch
armature hub to his own pulley, hub, gear,
etc. Refer to the illustration drawings,
"Armature View," for the dimensional
information needed to drill and tap holes
in the customer part.
The splined hub pilot diameter must be
concentric with the splined armature
center of rotation within .020 T.I.R.
3. Mount the armature hub to the customer
supplied pulley, sprocket or hub, using the
capscrew accessory provided. Maintain a
1/32-inch clearance between the armature
adapter and the customer part after the
parts have been assembled.
C. Assembling the Armature
1. The spline drive armature unit is shipped
with the armature, splined armature
adapter, and autogap already assembled.
The splined hub and capscrew accessory
are shipped as separate parts.
Follow these instructions to assemble the
splined armature assembly and hub:
a. Place the armature-splined adapter
assembly on a flat surface with the
segmented side up.
b. Push the splined hub, with the pilot
diameter down (refer to illustration
drawings) through the autogap spring
and splined armature adapter.
(See Figure 4)
D. Mounting the Armature Assembly
1. Slide the armature assembly on to
the shaft.
2. If the magnet and magnet hub assembly
have been secured to the shaft first, then
adjust the armature's position to allow
approximately 1/32-inch between the two
faces.
Once this 1/32-inch gap has been set,
it will automatically be maintained
throughout the life of the unit.
(See Figure 3)
E. Mounting the Brushholder
1. The brushholder is mounted on a bracket
which must be furnished by the customer.
The bracket must be firmly secured to
prevent vibration which could cause
improper contact between the brushes
and collector ring.
2. The distance from the centerline of the
shaft to the top of the brushholder should
be 5-3/4". Maintaining this distance will
assure proper spring tension on the
brushes and maximum wear follow-up. A
detailed dimensional drawing is included
with each brushholder.
Figure 4
Warner Electric • 800-825-9050 P-206 • 819-0519
8
PCC-825, PCC-1000, PCC-1225,
Short
Wire
Collector
Ring
Terminal
Cap
Long
Wire
Armature
Magnet
1/32-inch
PCC-1525 Clutch-Coupling Spline
Drive Armature
Installation Instructions
The illustration drawings, parts lists, and exploded
views for these units can be found beginning on
page 30.
Either the magnet half of the clutch unit or the
armature half of the unit may be mounted on the
shaft first, depending on the characteristics of each
application.
A. Assembling the Magnet and Magnet
Hub
Figure 2
1. Insert the lead wires through the rubber
terminal caps and into the collector ring.
The shorter wire goes into the hole in the
front of the ring (the side that will be
mounted to the magnet). The longer wire
goes through the ring and into the hole
in the back.
Press the bullet-type connectors firmly into
place. (See Figure 1)
2. Mount the magnet to the magnet hub using
capscrews and lockwashers.
(See Figure 2)
B. Mounting the Magnet and Magnet Hub
1. Place the bushing into the hub and insert
the key. The key is a side-to-side fit and
should not contact the top of the keyway.
2. Insert the locking setscrews loosely into
the bushing and slide the assembly onto
the shaft.
3. If the armature has been secured to the
shaft first, then adjust the magnet's
position to allow approximately 1/32-inch
between the two faces. (See Figure 3)
Figure 1
3. Secure the lead wires to the magnet
Warner Electric • 800-825-9050 P-206 • 819-0519
terminals with screws and lockwashers.
4. Pull the rubber caps over the terminals.
Figure 3
4. Secure the magnet's position on the shaft
by alternately tightening each setscrew
with a torque wrench to 175 in. lbs.
maximum torque. During the tightening
process, the bushing should be tapped
lightly to make certain it seats-in properly.
9
C. Assembling the Armature and Hub
The clutch-coupling units contain spline
drive armatures and hubs. The armatures
are shipped with a built-in autogap spring
accessory. This device automatically
maintains a gap of about 1/32" between the
armature and magnet faces for the life of the
unit.
These units are shipped with the armature,
splined armature adapter, and autogap already
assembled. The splined hub, retainer ring, and
bushing are shipped as separate parts.
Follow these instructions to assemble the
splined armature assembly and hub:
Step 1 Place the armature-splined adapter
assembly on a flat surface with the
segmented side up.
Step 2 Push the splined hub, with the
retainer ring groove down, through
the autogap spring and splined
armature adapter. (See Figure 4)
Step 4 Slide the armature-adapter
assembly up against the retainer ring.
Step 5 Insert the bushing into the retainer
ring side of the splined hub. The
clearance holes in the bushing flange
should line up with the tapped holes
in the splined hub. (See Figure 6)
Figure 6
Figure 4
Step 3 Turn the armature-adapter assembly
over, and insert the retainer ring in the
groove. (See Figure 5)
D. Mounting the Armature and Hub
Assembly
1. Slide the complete armature and hub
assembly onto the shaft until the armature
face touches the magnet face.
(See Figure 7)
Figure 7
Figure 5
Warner Electric • 800-825-9050 P-206 • 819-0519
10
2. Tighten the bushing capscrews, taking a
few turns at a time on each capscrew. As
the capscrews are tightened, the armature
will back away slightly from the magnet.
There should be a clearance of 1/16"
between the armature and magnet when
the capscrews are completely tight.
(See Figure 8)
Figure 8
3. When the bushing is secure on the shaft,
push the armature against the magnet face
(See Figure 9). When the armature
is released, it will spring back about
1/32-inch. This gap will be automatically
maintained for the life of the unit.
(See Figure 3)
E. Mounting the Brushholder
1. The brushholder is mounted on a bracket
which must be furnished by the customer.
The bracket must be firmly secured to
prevent vibration which could cause
improper contact between the brushes
and collector ring.
2. The distance from the centerline of the
shaft to the top of the brushholder should
be 5-3/4". Maintaining this distance will
assure proper spring tension on the
brushes and maximum wear follow-up. A
detailed dimensional drawing is included
with each brushholder.
Figure 9
Warner Electric • 800-825-9050 P-206 • 819-0519
11
Coil Data
Unit Size 825 1000 1225 1525
Voltage — DC 6 24 90 6 24 90 6 24 90 6 24 90
Resistance @ 20°C — Ohms 1.27 20.4 223.3 1.23 19.7 248.7 1.33 22.3 261.7 1.45 19.8 258.4
Current — Amperes 4.74 1.18 .4 4.87 1.22 .36 4.5 1.08 .34 4.13 1.21 .35
Watts 28 28 36 29 29 33 27 26 31 25 29 31
Coil Build-up — Milliseconds 170 170 170 205 220 235 300 320 350 470 490 512
Coil Decay — Milliseconds 70 75 80 70 75 80 190 190 190 200 170 140
Notes: Build-up time equals current to approximately* 90% of steady state value and flux to 90%.
Decay time equals current to approximately* 10% of steady state value and flux to 10%.
* Approximately because current leads or lags flux by a small amount.
Burnishing and Maintenance
Burnishing
Intimate metal to metal contact is essential
between the armature and the metal rings (poles)
of the magnet or rotor. Warner Electric clutches
and brakes leave the factory with the friction
material slightly undercut to assure good initial
contact.
Normally, the desired wearing-in process occurs
naturally as the surfaces slip upon engagement.
The time for wear-in, which is necessary to obtain
the ultimate torque of the unit, will vary depending
on speed, load, or cycle duty.
If maximum torque is required immediately after
installation, the unit should be burnished by
slipping the friction surfaces together at reduced
voltage. It is recommended that the burnishings be
done right on the application, if at all possible.
Burnishing at high speed will result in a
smoother wear-in pattern and reduce the time
for burnishing. The voltage should be set at
approximately 30% or 40% of the rated value.
The unit should be cycled on and off to allow
sufficient time between slip cycles to prevent
overheating.
When a Warner Electric brake or clutch is
properly assembled and installed, no further
servicing, lubrication, or maintenance should be
required throughout the life of the unit.
Maintenance
Wear Pattern: Wear grooves appear on the
armature and magnet surfaces. This is a normal
wear condition, and does not impair functioning of
the unit. Normally, the magnet and armature, as a
mating pair, will wear at the same rate. It is the
usual recommendation that both components be
replaced at the same time.
Remachining the face of a worn armature is not
recommended. If a replacement armature is to be
used with a used magnet, it is necessary to
remachine the worn magnet face. In refacing a
magnet: (1) machine only enough material to clean
up the complete face of the magnet; (2) hold the
face within .005" of parallel with the mounting
plate; and (3) undercut the molded facing material
.002" - .004" below the metal poles.
Heat: Excessive heat and high operating
temperatures are causes of rapid wear. Units,
therefore, should be ventilated as efficiently as
possible, especially if the application requires fast,
repetitive cycle operation.
Foreign Materials: If units are used on
machinery where fine, abrasive dust, chips or grit
are dispelled into the atmosphere, shielding of the
brake may be necessary if maximum life is to be
obtained.
Where units are used near gear boxes or
transmissions requiring frequent lubrication, means
should be provided to protect the friction surfaces
from oil and grease to prevent serious loss of
torque.
Warner Electric • 800-825-9050 P-206 • 819-0519
12
Oil and grease accidentally reaching the friction
surfaces may be removed by wiping with a rag
dampened with a suitable cleaner, which leaves no
residue. In performing this operation, do not
drench the friction material.
If the friction materials have been saturated
with oil or grease, no amount of cleaning will be
completely effective. Once such a unit has been
placed back in service, heat will cause the oil to
boil to the surface, resulting in further torque loss.
Torque Loss: If a brake or clutch slips or loses
torque completely, the initial check should be the
input voltage to the magnet as follows:
90-Volt Series: Connect a DC voltmeter with a
range of 0-100 or more directly across the
magnet terminals. With the power on and the
potentiometer turned up, a normal reading is
90 volts, although 85 to 95 is satisfactory. The
reading should drop as the potentiometer control
is adjusted counterclockwise.
24-Volt Series: Use a DC voltmeter with a range
of 0-30 volts or more. A normal reading is
approximately 22-26 volts.
6-Volt Series: Use a DC voltmeter of
approximately 0-15 volt range. A normal
reading is from 5.5 to 6.5 volts.
The above checks normally are sufficient. Further
checks may be made as follows: a low range
ammeter, when connected in series with one
magnet lead, will normally indicate approximately
.40 amperes for the 90 volt units, 1.0 ampere for
the 24 volt, and 3.5 amperes for the 6 volt series.
These readings are with the power on and the
potentiometer control in the maximum position.
Ohmmeter checks should be made with the power
off and the circuit open (to be certain,
disconnect one lead to the magnet). Average
resistance for the 90 volt series is 220 ohms;
for the 24 volt, 20 ohms; and for the 6 volt series,
1.5 ohms. A very high or infinite
resistance reading would indicate an open coil.
If the above checks indicate that the proper
voltage and current is being supplied to the
magnet, mechanical parts should be checked to
assure that they are in good operating condition
and properly installed.
Warner Electric • 800-825-9050 P-206 • 819-0519
13
PC-825 Clutch Normal Duty
Armature View
See page 4 for details on Drive
Pin mountings.
1/2-14 NPSM Am. std.
straight pipe tap.
9.437
Max.
Dia.
8.625
Dia.
3.5625
Dia.
2.562
Dia.
.093 when new
.562
2.562
1.500
1.593
1.312
3.468 Max.
1.437
Min. Running Clearance
.171
Max.
5.750
7.781
Dia.
.062
Collector Ring View
See page 38 for
details on Bushings.
Shaft Size .500 – 1.625
Static Torque 125 lb.ft.
Maximum Speed 4,000 RPM
Standard Voltage DC 6, 24, 90
Warner Electric • 800-825-9050 P-206 • 819-0519
14
PC-825 Clutch Normal Duty–Flange Mounted Drawing I-25562
1
3
4
4-1
2
6
(Shipped
Asembled)
7-1
7
5
6-1
6-2
PC-825
Item Description Part Number Qty.
1 Armature 5301-111-018 1
2 Autogap Accessory 5201-101-008 3
3 Mounting Accessory 5321-101-001 1
4 Magnet 1
6 Volt 5301-631-002
24 Volt 5301-631-004
90 Volt 5301-631-005
†90 Volt LK Facing 5301-631-011
4-1 Terminal Accessory 5311-101-001 1
5 Bushing*
1/2" to 1-5/8" Bore 180-0131 to 180-0149 1
6 Magnet Hub 1
Left Hand 5301-541-001
Right Hand 5301-541-002
6-1 Collector Ring 5301-749-001 1
6-2 Collector Ring Accessory 5301-101-002 1
7 Brushholder 5300-178-001 1
7-1 Brush 176-0001 4
*See page 38 for specific part numbers.
†Optional LK facing available.
Warner Electric • 800-825-9050 P-206 • 819-0519
How to Order:
1. Specify Voltage for Item 4.
2. Specify Bore Size for Item 5.
3. Specify left hand or right hand hub for Item 6.
(Bushing enters from magnet side for L.H. hub
and from hub side for R.H.)
Example:
PC-825 Clutch per I-25562 - 90 Volt, L.H. hub,
1" Bore
These units meet the standards of UL508 and are
listed under guide card #NMTR2, file #59164.
These units are CSA certified under file #LR11543.
15
PC-1000 Clutch Normal Duty
Armature View
See page 4 for details on
Drive Pin mountings.
11.093
Max.
Dia.
10.296
Dia.
.093 when new
5.252
Dia.
4.125
Dia.
.562
2.937
1.453
3.906 Max.
.171
Max.
5.750
1.750
1.906
1.750
Min. Running Clearance
7.781
.062
Dia.
Collector Ring View
1/2-14 NPSM Am. std.
straight pipe tap.
See page 38 for details
on Bushings.
Shaft Size .500 – 2.000
Static Torque 240 lb.ft.
Maximum Speed 3,600 RPM
Standard Voltage DC 6, 24, 90
Warner Electric • 800-825-9050 P-206 • 819-0519
16
PC-1000 Clutch Normal Duty Drawing I-25582
1
3
4
4-1
2
6
(Shipped
Asembled)
7-1
7
5
6-1
6-2
PC-1000
Item Description Part Number Qty.
1 Armature 5302-111-013 1
2 Autogap Accessory 5201-101-008 3
3 Mounting Accessory 5321-101-001 1
4 Magnet 1
6 Volt 5302-631-003
24 Volt 5302-631-004
90 Volt 5302-631-005
†90 Volt LK Facing 5302-631-001
4-1 Terminal Accessory 5311-101-001 1
5 Bushing*
1/2" to 2-1/2" Bore 180-0186 to 180-0217
6 Magnet Hub 1
Left Hand 5302-541-001
Right Hand 5302-541-002
6-1 Collector Ring 5301-749-001 1
6-2 Collector Ring Accessory 5302-101-002 1
7 Brushholder 5300-178-001 1
7-1 Brush 176-0001 4
*See page 38 for specific part numbers.
†Optional LK facing available.
Warner Electric • 800-825-9050 P-206 • 819-0519
How to Order:
1. Specify Voltage for Item 4.
2. Specify Bore Size for Item 5.
3. Specify left hand or right hand hub for Item 6.
(Bush ing enters from magnet side for L.H. hub
and from hub side for R.H.)
Example:
PC-1000 Clutch per I-25582 - 90 Volt, L.H. hub,
1" Bore
These units meet the standards of UL508 and are
listed under guide card #NMTR2, file #59164.
These units are CSA certified under file #LR11543.
17
PC-1225 Clutch Normal Duty
See page 4 for de tails on Drive
Pin mountings.
Armature View
13.140
Max.
Dia.
12.625
Dia.
1/2-13
UNC-3B
5.877
Dia.
4.625
Dia.
3.500
3.156
.171
Max.
5.750
3
7.781
Dia.
1/2-14 NPSM Am. std.
Collector Ring View
straight pipe tap.
See page 38 for details
on Bushings.
.593
.093 When New
1.640
4.562 Max.
.062 Min.
Running
Clear ance
Shaft Size .937 – 3.00
Static Torque 465 lb.ft.
Maximum Speed 3,000 RPM
Standard Voltage DC 6, 24, 90
Warner Electric • 800-825-9050 P-206 • 819-0519
18
PC-1225 Clutch Normal Duty Drawing I-25602
1
2
3
4
4-1
5
7-1
6-1
6-2
6
(Shipped Assembled)
7
Item De scrip tion Part Number Qty.
1 Armature 5301-111-009 1
2 Autogap Accessory 5201-101-008 4
3 Mounting Accessory 5321-101-001 1
4 Magnet 1
6 Volt 5303-631-005
24 Volt 5303-631-007
90 Volt 5303-631-008
†90 Volt LK Facing 5303-631-001
4-1 Terminal Accessory 5311-101-001 1
5 Bushing*
15/16" to 3" Bore 180-0262 to 180-0295 1
6 Magnet Hub 1
Left Hand 5303-541-001
†Optional LK Facing 5303-541-001
6-1 Collector Ring 5301-749-001 1
6-2 Collector Ring Accessory 5303-101-004 1
7 Brushholder 5300-178-001 1
7-1 Brush 176-0001 4
*See page 38 for specific part numbers.
†Optional LK facing available.
Warner Electric • 800-825-9050 P-206 • 819-0519
PC-1225
How to Order:
1. Specify Voltage for Item 4.
2. Specify Bore Size for Item 5.
3. Specify left hand or right hand hub for Item 6.
(Bushing enters from magnet side for L.H. hub
and from hub side for R.H.)
Example:
PC-1225 Clutch per I-25602 - 90 Volt, L.H. hub,
1" Bore
These units meet standards set forth in UL508 and
are listed under guide card #NMTR2, file #59164.
These units are CSA certified under file #LR11543.
19
PC-1525 Clutch Normal Duty
See page 4 for de -
tails on Drive Pin
mountings.
Armature View
16250
Max.
Dia.
15.57
8 Dia.
1/2-13
UNC-3B
8.500
Dia.
7.093
Dia.
3.812
3.187
.171
Max.
5.750
3
7.781
Dia.
See page 38 for
details on Bushings.
Collector Ring View
1/2-14 NPSM Am. std.
straight pipe tap.
.593
.093 When New
1.750
4.796 Max.
.062 Min.
Running
Clear ance
Shaft Size .937 – 3.000
Static Torque 700 lb.ft.
Maximum Speed 2,000 RPM
Standard Voltage DC 6, 24, 90
Warner Electric • 800-825-9050 P-206 • 819-0519
20
PC-1525 Clutch Normal Duty Drawing I-25628
1
2
3
4
4-1
5
7-1
6-1
6-2
6
(Shipped Assembled)
7
PC-1525
Item De scrip tion Part Number Qty.
1 Armature 5304-111-004 1
2 Autogap Accessory 5201-101-008 4
3 Mounting Accessory 5321-101-001 2
4 Magnet 1
6 Volt 5304-631-009
24 Volt 5304-631-011
90 Volt 5304-631-010
†90 Volt LK Facing 5304-631-002
4-1 Terminal Accessory 5311-101-001 1
5 Bushing*
15/16" to 3" Bore 180-0262 to 180-0295 1
6 Magnet Hub 1
Left Hand 5304-541-001
†Optional LK Facing 5304-541-002
6-1 Collector Ring 5301-749-001 1
6-2 Collector Ring Accessory 5304-101-004 1
7 Brushholder 5300-178-001 1
7-1 Brush 176-0001 4
*See page 38 for specific part numbers.
†Optional LK facing available.
How to Order:
1. Specify Voltage for Item 4.
2. Specify Bore Size for Item 5.
3. Specify left hand or right hand hub for Item 6.
(Bushing enters from magnet side for L.H. hub
and from hub side for R.H.)
Example:
PC-1525 Clutch per I-25628 - 90 Volt, L.H. hub,
1" Bore
These units meet standards set forth in UL508
and are listed under guide card #NMTR2, file
#59164. These units are CSA certified under file
#LR11543.
Warner Electric • 800-825-9050 P-206 • 819-0519
21
PC-825 Clutch Heavy Duty
.271/.263 Dia. (5) holes equally
spaced on 2.015 dia. Mounting holes
are within .003 of true po si tion relative
to pilot diameter.
Armature View
1/2-14 NPSM Am. std. straight pipe
See page 38 for details on
1.640 dia. bore
tap.
Bushings.
9.437
Max.
Dia.
Max. Length of
Customer Pilot
8.625
Dia.
1/4-28
UNF-3A
.125
.468 Max.
.093
2.313
2.311
Pilot
Dia.
.062
1.343
.531
2.531
1.937
3.656 Max.
1.593
1.500
1.437
.171
Max.
5.750
7.781
Dia.
(Left Hand
Magnet Hub
Shown)
.062
Min. Running
Clearance
Shaft Size .500 – 1.625
Static Torque 125 lb.ft.
Maximum Speed 4,000 RPM
Collector Ring View
Standard Voltage DC 6, 24, 90
Customer Shall Maintain:
1. Splined hub pilot diameter to be concentric
with splined armature center of rotation within
.010 T.I.R.
2. Magnet hub shaft to be concentric with
splined armature center of rotation within .006
T.I.R.
Warner Electric • 800-825-9050 P-206 • 819-0519
22
PC-825 Clutch Heavy Duty Drawing I-25563
1
(Shipped
Assembled)
1-5
1-1
1-2
1-4
3
2
1-3
4
5
5-1
7
8-1
6-1
6-2
8
6
(Shipped
Assembled)
PC-825
Item Description Part Number Qty.
1 Armature & Splined
Adapter Assembly 5321-111-001 1
1-1 Armature 5321-111-022 1
1-2 Splined Armature Adapter 104-0008 1
1-3 Autogap Accessory 5321-101-006 1
Autogap Spring 808-0054 1
Retainer Ring 748-0373 1
1-4 Button Head Screw 797-0272 3
1-5 Locknut 661-0004 3
2 Mounting Accessory 5201-101-001 1
3 Splined Hub 540-0146 1
4 Mounting Accessory 5321-101-001 1
5 Magnet 1
5-1 Terminal Accessory 5311-101-001 1
6 Magnet Hub Assembly 1
6-1 Collector Ring 5301-749-001 1
6-2 Collector Ring Accessory 5301-101-002 1
6 Volt 5301-631-002
24 Volt 5301-631-004
90 Volt 5301-631-005
†90 Volt LK Facing 5301-631-011
R.H. (shown) 5301-541-002
L.H. 5301-541-001
PC-825
Item Description Part Number Qty.
7 Bushing, Taperlock* 180-0131 to 180-0149 1
8 Brushholder 5300-178-001 1
8-1 Brush 176-0001 4
*See page 38 for specific part numbers.
†Optional LK facing available.
How to Order:
1. Specify Voltage for Item 5.
2. Specify Bore Size for Item 7.
3. Specify left hand or right hand hub for Item 6.
Example:
PC-825 Clutch per I-25563 - 90 Volt,
L.H. hub, 1" Bore
These units meet the standards of UL508 and are
listed under guide card #NMTR2, file #59164.
These units are CSA certified under file #LR11543.
Warner Electric • 800-825-9050 P-206 • 819-0519
23
PC-1000 Clutch Heavy Duty
2.562 dia. bore
.397/.388 Dia. (3) holes equally spaced on 3.187
dia. Mounting holes are within .003 of true po si -
tion relative to pilot diameter.
Armature View
1/2-14 NPSM Am. std.
straight pipe tap.
See page 38 for details
on Bushings.
11.093
Max. Dia.
10.296
Dia.
.843 Max.
.093
Max.
Length of
Customer
Pilot
4.001
3.999
Pilot
Dia.
3/8-16
UNF-2A
.062
.125
1.375
.500
2.875
1.453
4.093 Max.
1.906
1.750
1.750
.171
Max.
5.750
7.781
Dia.
(Left Hand
Magnet Hub
Shown)
.062
Min. Running
Clearance
Shaft Size .500 – 2.500
Static Torque 240 lb.ft.
Maximum Speed 3,600 RPM
Collector Ring View
Standard Voltage DC 6, 24, 90
Customer Shall Maintain:
1. Splined hub pilot diameter to be concentric
with splined armature center of rotation within
.010 T.I.R.
2. Magnet hub shaft to be concentric with
splined armature center of rotation within .006
T.I.R.
Warner Electric • 800-825-9050 P-206 • 819-0519
24
PC-1000 Clutch Heavy Duty Drawing I-25583
1
(Shipped
Assembled)
1-5
1-1
1-2
1-4
3
2
1-3
4
5
5-1
7
8-1
6-1
6-2
8
6
(Shipped
Assembled)
PC-1000
Item Description Part Number Qty.
1 Armature & Splined
Adapter Assembly 5322-111-002 1
1-1 Armature 5322-111-036 1
1-2 Splined Armature Adapter 104-009 1
1-3 Autogap Accessory 5322-101-004 1
1-4 Button Head Screw 797-0272 3
1-5 Locknut 661-0004 3
2 Mounting Accessory 5321-101-001 1
3 Splined Hub 540-0147 1
4 Mounting Accessory 5321-101-001 1
5 Magnet 1
5-1 Terminal Accessory 5311-101-001 1
6 Magnet Hub Assembly 1
6-1 Collector Ring 5301-749-001 1
6-2 Collector Ring Accessory 5302-101-002 1
Autogap Spring 808-0061 1
Retainer Ring 748-0374 1
6 Volt. 5302-631-003
24 Volt 5302-631-014
90 Volt 5302-631-005
†90 Volt LK Facing 5302-631-001
R.H. (shown) 5302-541-002
L.H. 5302-541-001
PC-1000
Item Description Part Number Qty.
7 Bushing, Taperlock* 180-0185 to 180-0217 1
8 Brushholder 5300-178-001 1
8-1 Brush 176-0001 4
*See page 38 for specific part numbers.
†Optional LK facing available.
How to Order:
1. Specify Voltage for Item 5.
2. Specify Bore Size for Item 7.
3. Specify left hand or right hand hub for Item 6.
Example:
PC-1000 Clutch per I-25583 - 90 Volt, L.H. hub,
1" Bore
These units meet the standards of UL508 and are
listed under guide card #NMTR2, file #59164.
These units are CSA certified under file #LR11543.
Warner Electric • 800-825-9050 P-206 • 819-0519
25
PC-1225 Clutch Heavy Duty
3-1/16 dia. bore
3.468
.171
Max.
Max. Length
of Customer
Pilot
.093
3/8-16
UNC-2A
5.750
Armature VIew
.397/.388 Dia. (8) holes
equally spaced on 3.625 dia.
Mounting holes are within
.003 of true po si tion relative
to pilot diameter.
1/2-14 NPSM Am. std.
straight pipe tap.
See page 38
for details on
Bush ings.
13.140
Running
Dia. Max.
12.625
.718 Max.
4.313
4.311
Pilot Dia.
.125
.562
1.500
.062
1.640
4.875 Max.
3.00
3.156
2.187
7.781
Dia.
(Left Hand
Magnet Hub
Shown)
.062 Min.
Running
Clearance
Shaft Size .937 – 3.00
Static Torque 465 lb.ft.
Maximum Speed 3,000 RPM
Standard Voltage DC 6, 24, 90
Collector Ring View
Customer Shall Maintain:
1. Splined hub pilot diameter to be concentric with
splined armature center of rotation within .010
T.I.R.
Warner Electric • 800-825-9050 P-206 • 819-0519
26
PC-1225 Clutch Heavy Duty Drawing I-25603
1
(Shipped
Assembled)
1-5
3
2
1-1
1-2
1-3
5-1
4
5
7
8-1
8
6-1
6
(Shipped
Assembled)
6-2
1-4
PC-1225
Item De scrip tion Part Number Qty.
1 Armature & Splined
Adapter Assembly 5323-111-001 1
1-1 Armature 5323-111-034 1
1-2 Splined Armature Adapter 104-0010 1
1-3 Autogap Accessory 5323-101-002 1
Autogap Spring 808-0044 1
Retainer Ring 748-0370 1
1-4 Button Head Screw 797-0281 4
1-5 Locknut 661-0005 4
2 Mounting Accessory 5202-101-001 1
3 Splined Hub 540-0148 1
4 Mounting Accessory 5321-101-001 1
5 Magnet 1
6 Volt 5303-631-005
24 Volt 5303-631-007
90 Volt 5303-631-008
†90 Volt LK Facing 5303-631-001
5-1 Terminal Accessory 5311-101-001
6 Magnet Hub Assembly 1
R.H. (shown) 5303-541-002
L.H. 5303-541-001
6-1 Collector Ring 5301-749-001 1
6-2 Collector Ring Accessory 5303-101-004 1
Item De scrip tion Part Number Qty.
7 Bushing, Taperlock* 180-0262 to 180-0295* 1
8 Brushholder 5300-178-001 1
8-1 Brush 176-0001 4
*See page 38 for specific part numbers.
†Optional LK facing available.
How to Order:
PC-1225
1. Specify Voltage for Item 5.
2. Specify Bore Size for Item 7.
3. Specify left hand or right hand hub for Item 6.
Example:
PC-1225 Clutch per
I-25603 - 90 Volt, L.H. hub, 1" Bore
These units meet the standards of UL508 and are
listed under guide card #NMTR2, file #59164.
These units are CSA certified under file #LR11543.
Warner Electric • 800-825-9050 P-206 • 819-0519
27
PC-1525 Clutch Heavy Duty
3-1/16 dia. bore
3.781
.171
Max.
Max. Length
of Customer
Pilot
.093
3/8-16
UNC-2A
5.750
Armature View
.397/.388 Dia. (8) holes equally
spaced on 3.625 dia.
Mounting holes are within .003
of true po si tion relative to pilot
diameter.
1/2-14 NPSM Am. std.
straight pipe tap.
See page 38 for
details on Bush -
ings.
16.250
Running
Dia. Max.
.718 Max.
15.578
4.313
4.311
Pilot Dia.
.125
.562
1.500
.062
1.750
5.109 Max.
3.00
3.187
2.312
7.781
Dia.
(Left Hand
Magnet Hub
Shown)
.062 Min.
Running
Clearance
Shaft Size .937 – 3.000
Static Torque 700 lb.ft.
Maximum Speed 2,000 RPM
Standard Voltage DC 6, 24, 90
Collector Ring View
Customer Shall Maintain:
1. Splined hub pilot diameter to be concentric
with splined armature center of rotation within
.010 T.I.R.
Warner Electric • 800-825-9050 P-206 • 819-0519
28
PC-1525 Clutch Heavy Duty Drawing I-25629
1
(Shipped
Assembled)
1-5
3
2
1-1
1-6
1-2
1-3
5-1
4
5
7
8-1
8
6-1
6
(Shipped
Assembled)
6-2
1-4
PC-1525
Item De scrip tion Part Number Qty.
1 Armature & Splined
Adapter Assembly 5324-111-001 1
1-1 Armature 5324-111-034 1
1-2 Splined Armature Adapter 104-0011 1
1-3 Autogap Accessory 5323-101-002 1
Autogap Spring 808-0044 1
Retainer Ring 748-0370 1
1-4 Button Head Screw 797-0272 8
1-5 Locknut 661-0004 8
1-6 Retainer Plate 686-0003 1
2 Mounting Accessory 5202-101-001 1
3 Splined Hub 540-0148 1
4 Mounting Accessory 5321-101-001 2
5 Magnet 1
6 Volt 5304-631-009
24 Volt 5304-631-011
90 Volt 5304-631-010
†90 Volt LK Facing 5304-631-002
5-1 Terminal Accessory 5311-101-001 1
6 Magnet Hub Assembly 1
R.H. (shown) 5304-541-002
L.H. 5304-541-001
6-1 Collector Ring 5301-749-001 1
6-2 Collector Ring Accessory 5304-101-004 1
PC-1525
Item De scrip tion Part Number Qty.
7 Bushing, Taperlock* 180-0262 to 180-0295* 1
8 Brushholder 5300-178-001 1
8-1 Brush 176-0001 4
*See page 38 for specific part numbers.
†Optional LK facing available.
How to Order:
1. Specify Voltage for Item 5.
2. Specify Bore Size for Item 7.
3. Specify left hand or right hand hub for Item 6.
Example:
PC-1525 Clutch per I-25629 - 90 Volt, L.H. hub, 1"
Bore
These units meet the standards of UL508 and are
listed under guide card #NMTR2, file #59164.
These units are CSA certified under file #LR11543.
Warner Electric • 800-825-9050 P-206 • 819-0519
29
PCC-825 Clutch Coupling
Armature View
See page 36 for details
on Bushings.
1/2-14 NPSM Am. std.
straight pipe tap.
See page 38 for details
on Bushings.
9.437
Max.
Dia.
8.625
Dia.
2.500
Dia.
1.56
.531
1.765
2.531
1.250
1.593
1.500
.062
1.312 1.437
4.250
Max.
.171 Max.
5.750
7.781
Dia.
.062
Min. Running
Clear ance
Armature Shaft .500 – 1.500
Rotor Shaft .500 – 1.625
Collector Ring View
Static Torque 125 lb.ft.
Maximum Speed 4,000 RPM
Standard Voltage DC 6, 24, 90
Customer Shall Maintain:
1. Armature mounting shaft concentric with
magnet mounting shaft within .006 T.I.R.
2. Angular alignment of shafts within 1/2
degree.
Warner Electric • 800-825-9050 P-206 • 819-0519
30
PCC-825 Clutch Coupling Drawing I-25565
4
(Shipped Assembled)
4-5
4-3
4-2
4-1
4-4
3
2
1
6-1
9
9-1
7-2
7-1
7
(Shipped Assembled)
8
6
8
5
PCC-825
Item Description Part Number Qty.
1 Bushing*
1/2" to 1-1/2" Bore 180-0002 to 180-0018 1
3/4" to 2-11/16" Bore
2 Retainer Ring 748-0006 1
3 Splined Hub 540-0057 1
4 Armature & Splined Adapter 5321-111-001 1
4-1 Locknut 661-0004 3
4-2 Armature 5321-111-022 1
4-3 Splined Adapter 104-0008 1
4-4 Autogap Accessory 5321-101-006 1
4-5 Screw 797-0272 3
5 Mounting Accessory 5321-101-001 1
6 Magnet 1
6-1 Terminal Accessory 5311-101-001 1
7 Magnet Hub 1
7-1 Collector Ring 5301-749-001 1
7-2 Collector Ring Accessory 5301-101-002 1
8 Bushing*
9 Brushholder 5300-178-001 1
9-1 Brush 176-0001 4
*See page 38 for specific part numbers.
Warner Electric • 800-825-9050 P-206 • 819-0519
6 Volt 5301-631-002
24 Volt 5301-631-004
90 Volt 5301-631-005
Left Hand 5301-541-001 1
Right Hand 5301-541-002 1
1/2" to 1-5/8" Bore 180-0131 to 180-0149 1
1/2" to 2-1/2" Bore
How to Order:
1. Specify Bore Size for Item 1.
2. Specify Voltage for Item 6.
3. Specify left hand or right hand hub for Item 7.
(Bushing enters from magnet side for L.H. hub
and from hub side for R.H.)
4. Specify Bore Size for Item 8.
Example:
PCC-825 Clutch Coupling per I-25565 - 90 Volt,
L.H. hub, 1" Bore (Item 1), 1-1/2" Bore (Item 8)
These units meet the standards of UL508 and are
listed under guide card #NMTR2, file #59164.
These units are CSA certified under file #LR11543.
31
PCC-1000 Clutch Coupling
Armature View
1/2-14 NPSM Am. std. straight
See page 38 for details
on Bushings.
pipe tap.
See page 38 for details
on Bushings.
11.093
Max.
Dia.
10.296
Dia.
4.093
Dia.
.234
2.500
2.687 1.906
.062
.500
1.453
5.718 Max.
2.875
1.750
1.750
Min. Running
Clearance
.171
Max.
5.750
7.781 Dia.
.062
Armature Shaft .750 – 2.687
Rotor Shaft .500 – 2.500
Static Torque 240 lb.ft.
Maximum Speed 3,600 RPM
Standard Voltage DC 6, 24, 90
Collector Ring View
Customer Shall Maintain:
1. Armature mounting shaft concentric with
magnet mounting shaft within .006 T.I.R.
2. Angular alignment of shafts within 1/2
degree.
Warner Electric • 800-825-9050 P-206 • 819-0519
32
PCC-1000 Clutch Coupling Drawing I-25585
4
(Shipped Assembled)
4-5
4-3
4-2
4-1
4-4
3
2
1
6-1
9
9-1
7-2
7-1
7
(Shipped Assembled)
8
6
8
5
PC-1000
Item Description Part Number Qty.
1 Bushing*
1/2" to 1-1/2" Bore
3/4" to 2-11/16" Bore 180-0026 to 180-0056 1
2 Retainer Ring 748-0007 1
3 Splined Hub 540-0062 1
4 Armature & Splined Adapter 5322-111-002 1
4-1 Locknut 661-0004 3
4-2 Armature 5322-111-036 1
4-3 Splined Adapter 104-0009 1
4-4 Autogap Accessory 5322-101-004 1
4-5 Screw 797-0272 3
5 Mounting Accessory 5321-101-001 1
6 Magnet 1
6-1 Terminal Accessory 5311-101-001 1
7 Magnet Hub 1
7-1 Collector Ring 5301-749-001 1
7-2 Collector Ring Accessory 5302-101-002 1
8 Bushing*
6 Volt 5302-631-003
24 Volt 5302-631-014
90 Volt 5302-631-005
Left Hand 5302-541-001
Right Hand 5302-541-002
1/2" to 1-5/8" Bore
1/2" to 2-1/2" Bore 180-0185 to 180-0217 1
PC-1000
Item Description Part Number Qty.
9 Brushholder 5300-178-001 1
9-1 Brush 176-0001 4
*See page 38 for specific part numbers.
How to Order:
1. Specify Bore Size for Item 1.
2. Specify Voltage for Item 6.
3. Specify left hand or right hand hub for Item 7.
(Bushing enters from magnet side for L.H. hub
and from hub side for R.H.)
4. Specify Bore Size for Item 8.
Example:
PCC-1000 Clutch Coupling per I-25585 - 90 Volt,
L.H. hub, 1-1/2" Bore (Item 1), 2" Bore (Item 8)
These units meet the standards of UL508 and are
listed under guide card #NMTR2, file #59164.
These units are CSA certified under file #LR11543.
Warner Electric • 800-825-9050 P-206 • 819-0519
33
PCC-1225 Clutch Coupling
See page 38 for details
on Bushings.
Armature VIew
13.140
Max.
Dia.
12.625
Dia.
4.093
Dia.
.234
2.500
2.687
3.468
3
3.156
.171
Max.
5.750
7.781
Dia.
1/2-14 NPSM Am. std.
straight pipe tap.
See page 38 for details
on Bushings.
PCC-1225
Collector Ring View
Customer Shall Maintain:
1. Armature mounting shaft concentric with
magnet mounting shaft within .006 T.I.R.
2. Angular alignment of shafts within 1/2
degree.
.062
.562
2.1871.640
6.390 Max.
.062
Min. Running
Clearance
Armature Shaft .750 – 2.687
Rotor Shaft .937 – 3.00
Static Torque 465 lb.ft.
Maximum Speed 3,000 RPM
Standard Voltage DC 6, 24, 90
Warner Electric • 800-825-9050 P-206 • 819-0519
34
PCC-1225 Clutch Coupling Drawing I-25605
4
(Shipped
Assembled)
4-5
4-3
4-2
4-1
1
2
3
4-4
9
9-1
7-2
7-1
7
(Shipped
Assembled)
8
6-1
6
5
PCC-1225
Item Description Part Number Qty.
1 Bushing*
3/4" to 2-11/16" Bore 180-0026 to 180-0057 1
2 Retainer Ring 748-0005 1
3 Splined Hub 540-0064 1
4 Armature & Splined Adapter 5323-111-001 1
4-1 Locknut 661-0005 4
4-2 Armature 5323-111-034 1
4-3 Splined Adapter 104-0010 1
4-4 Autogap Accessory 5323-101-002 1
4-5 Retainer Plate
4-6 Screw 797-0281 4
5 Mounting Accessory 5321-101-001 1
6 Magnet 1
6-1 Terminal Accessory 5311-101-001 1
7 Magnet Hub 1
7-1 Collector Ring 5301-749-001
7-2 Collector Ring Accessory 5303-101-004 1
8 Bushing*
9 Brushholder 5300-178-001 1
9-1 Brush 176-0001 4
*See page 38 for specific part numbers.
6 Volt 5303-631-005
24 Volt 5303-631-007
90 Volt 5303-631-008
Left Hand 5303-541-001
Right Hand 5303-541-002
15/16" to 3" Bore 180-0262 to 180-0295 1
How to Order:
1. Specify Bore Size for Item 1.
2. Specify Voltage for Item 6.
3. Specify left hand or right hand hub for Item 7.
(Bushing enters from magnet side for L.H. hub
and from hub side for R.H.)
4. Specify Bore Size for Item 8.
Example:
PCC-1225 Clutch Coupling per
I-25605 - 90 Volt, L.H. hub, 1-1/2" Bore (Item 1), 2"
Bore (Item 8)
These units meet the standards of UL508 and are
listed under guide card #NMTR2, file #59164.
These units are CSA certified under file #LR11543.
Warner Electric • 800-825-9050 P-206 • 819-0519
35
PCC-1525 Clutch Coupling
See page 38 for details
on Bushings.
Armature VIew
16.250
Max.
Dia.
15.578
Dia.
4.093
Dia.
.234
2.500
2.687
3.781
3
3.187
.171
Max.
5.750
7.781
Dia.
1/2-14 NPSM Am. std.
straight pipe tap.
See page 38 for
details on Bushings.
PCC-1525
Collector Ring View
Customer Shall Maintain:
1. Armature mounting shaft concentric with
magnet mounting shaft within .006 T.I.R.
2. Angular alignment of shafts within 1/2
degree.
.062
.562
2.3121.750
6.609 Max.
.062
Min. Running
Clearance
Armature Shaft .750 – 2.687
Rotor Shaft .937 – 3.00
Static Torque 700 lb.ft.
Maximum Speed 2,000 RPM
Standard Voltage DC 6, 24, 90
Warner Electric • 800-825-9050 P-206 • 819-0519
36
PCC-1525 Clutch Coupling Drawing I-25632
4
(Shipped
Assembled)
4-5
4-6
4-4
4-3
4-2
4-1
1
2
3
9
9-1
7-2
7-1
8
7
(Shipped
Assembled)
6-1
6
5
PCC-1525
Item Description Part Number Qty.
1 Bushing*
3/4" to 2-11/16" Bore 180-0026 to 180-0057 1
2 Retainer Ring 748-0005 1
3 Splined Hub 540-0064 1
4 Armature & Splined Adapter 5324-111-001 1
4-1 Locknut 661-0004 8
4-2 Armature 5324-111-034 1
4-3 Splined Adapter 104-0011 1
4-4 Autogap Accessory 5323-101-002 1
4-5 Retainer Plate 686-0003 1
4-6 Screw 797-0272 8
5 Mounting Accessory 5321-101-001 2
6 Magnet 1
6 Volt 5304-631-009
24 Volt 5304-631-011
90 Volt 5304-631-010
6-1 Terminal Accessory 5311-101-001 1
7 Magnet Hub 1
Left Hand 5304-541-001
Right Hand 5304-541-002
7-1 Collector Ring 5301-749-001 1
7-2 Collector Ring Accessory 5304-101-004 1
8 Bushing*
15/16" to 3" Bore 180-0262 to 180-0295 1
9 Brushholder 5300-178-001 1
9-1 Brush 176-0001 4
*See page 38 for specific part numbers.
How to Order:
1. Specify Bore Size for Item 1.
2. Specify Voltage for Item 6.
3. Specify left hand or right hand hub for Item 7.
(Bushing enters from magnet side for L.H. hub
and from hub side for R.H.)
4. Specify Bore Size for Item 8.
Example:
PCC-1525 Clutch Coupling per I-25632 - 90 Volt,
L.H. hub, 1-1/2" Bore (Item 1), 2" Bore (Item 8)
These units meet the standards of UL508 and are
listed under guide card #NMTR2, file #59164.
These units are CSA certified under file #LR11543.
Warner Electric • 800-825-9050 P-206 • 819-0519
37
Bushing Part Numbers
Browning Bushing
Bushing Number
Shaft Size Keyway Size Warner Electric Browning
1/2 1/8 x 1/16 180-0002 H-1
9/16 1/8 x 1/16 180-0003
5/8 3/16 x 3/32 180-0004
11/16 3/16 x 3/32 180-0005
3/4 3/16 x 3/32 180-0006
13/16 3/16 x 3/32 180-0007
7/8 3/16 x 3/32 180-0008
15/16 1/4 x 1/8 180-0009
1 1/4 x 1/8 180-0010
1-1/6 1/4 x 1/8 180-0011
1-1/8 1/4 x 1/8 180-0012
1-3/16 1/4 x 1/8 180-0013
1-1/4 1/4 x 3/16 180-0014
1-5/16 5/16 x 7/32 180-0015
1-3/8 5/16 x 7/32 180-0016
1-7/16 3/8 x 1/4 180-0017 H-2
1-1/2 3/8 x 7/32 180-0018
3/4 1/2 x 3/8 180-0026 QI-1
13/16 1/2 x 3/8 180-0027
7/8 1/2 x 3/8 180-0028
15/16 1/2 x 3/8 180-0029
1 1/2 x 3/8 180-0030
1-1/16 1/2 x 3/8 180-0031
1-1/8 1/2 x 3/8 180-0032
1-3/16 1/2 x 3/8 180-0033
1-1/4 1/2 x 3/8 180-0034
1-5/16 1/2 x 3/8 180-0035
1-3/8 1/2 x 3/8 180-0036
1-7/16 1/2 x 3/8 180-0037
1-1/2 1/2 x 3/8 180-0038
1-9/16 1/2 x 3/8 180-0039
1-5/8 1/2 x 3/8 180-0040
1-11/16 1/2 x 3/8 180-0041
1-3/4 1/2 x 3/8 180-0042
1-13/16 1/2 x 3/8 180-0043
1-7/8 1/2 x 3/8 180-0044
1-15/16 1/2 x 3/8 180-0045
2 1/2 x 3/8 180-0046 QI-2
2-1/16 1/2 x 3/8 180-0047
2-1/8 1/2 x 3/4 180-0048
2-3/16 1/2 x 23/32 180-0049
2-1/4 1/2 x 11/16 180-0050
2-5/16 5/8 x 5/16 180-0051
2-3/8 5/8 x 5/16 180-0052
2-7/16 5/8 x 5/16 180-0053
2-1/2 5/8 x 5/16 180-0054
2-9/16 5/8 x 5/16 180-0055
2-5/8 5/8 x 5/16 180-0056
2-11/16 5/8 x 5/16 180-0057
Dodge Bushing
Bushing Number
Shaft Size Keyway Size Warner Electric Dodge
1/2 1/8 x 1/16 180-0101 1210
9/16 1/8 x 1/16 180-0102
5/8 3/16 x 3/32 180-0103
11/16 3/16 x 3/32 180-0104
3/4 3/16 x 3/32 180-0105
13/16 3/16 x 3/32 180-0106
7/8 3/16 x 3/32 180-0107
5/16 1/4 x 1/8 180-0108
1 1/4 x 1/8 180-0109
1-1/16 1/4 x 1/8 180-0110
1-1/8 1/4 x 1/8 180-0111
1-3/16 1/4 x 1/8 180-0112
1-1/4 1/4 x 1/8 180-0113
1/2 1/8 x 1/16 180-0116 1215
9/16 1/8 x 1/16 180-0117
5/8 3/16 x 3/32 180-0118
11/16 3/16 x 3/32 180-0119
3/4 3/16 x 3/32 180-0120
13/16 3/16 x 3/32 180-0121
7/8 3/16 x 3/32 180-0122
15/16 1/4 x 1/8 180-0123
1 1/4 x 1/8 180-0124
1-1/16 1/4 x 1/8 180-0125
1-1/8 1/4 x 1/8 180-0126
1-3/16 1/4 x 1/8 180-0127
1-1/4 1/4 x 1/8 180-0128
1/2 1/8 x 1/16 180-0131 1615
9/16 1/8 x 1/16 180-0132
5/8 3/16 x 3/32 180-0133
11/16 3/16 x 3/32 180-0134
3/4 3/16 x 3/32 180-0135
13/16 3/16 x 3/32 180-0136
7/8 3/16 x 3/32 180-0137
15/16 1/4 x 1/8 180-0138
1 1/4 x 1/8 180-0139
1-1/16 1/4 x 1/8 180-0140
1-1/8 1/4 x 1/8 180-0141
1-3/16 1/4 x 1/8 180-0142
1-1/4 1/4 x 1/8 180-0143
1-5/16 5/16 x 5/32 180-0144
1-3/8 5/16 x 5/32 180-0145
1-7/16 3/8 x 3/16 180-0146
1-1/2 3/8 x 3/16 180-0147
1-9/16 3/8 x 3/16 180-0148
1-5/8 3/8 x 3/16 180-0149
1/2 1/8 x 1/16 180-0155 2012
9/16 1/8 x 1/16 180-0156
5/8 3/16 x 3/32 180-0157
11/16 3/16 x 3/32 180-0158
3/4 3/16 x 3/32 180-0159
13/16 3/16 x 3/32 180-0160
7/8 3/16 x 3/32 180-0161
15/16 1/4 x 1/8 180-0162
1 1/4 x 1/8 180-0163
1-1/16 1/4 x 1/8 180-0164
1-1/8 1/4 x 1/8 180-0165
1-3/16 1/4 x 1/8 180-0166
1-1/4 1/4 x 1/8 180-0167
Warner Electric • 800-825-9050 P-206 • 819-0519
38
Bushing Part Numbers
Dodge Bushing
Bushing Number
Shaft Size Keyway Size Warner Electric Dodge
1-5/16 5/16 x 5/32 180-0168 2012
1-3/8 5/16 x 5/32 180-0169
1-7/16 3/8 x 3/16 180-0170
1-1/12 3/8 x 3/16 180-0171
1-9/16 3/8 x 3/16 180-0172
1-5/8 3/8 x 3/16 180-0173
1-11/16 3/8 x 3/16 180-0174
1-3/4 3/8 x 3/16 180-0175
1-13/16 1/2 x 1/4 180-0176
1-7/8 1/2 x 1/4 180-0177
1-15/16 1/2 x 1/4 180-0178
2 1/2 x 1/4 180-0179
1/2 1/8 x 1/16 180-0185 2517
9/16 1/8 x 1/16 180-0186
5/8 3/16 x 3/32 180-0187
11/16 3/16 x 3/32 180-0188
3/4 3/16 x 3/32 180-0189
13/16 3/16 x 3/32 180-0190
7/8 3/16 x 3/32 180-0191
15/16 1/4 x 1/8 180-0192
1 1/4 x 1/8 180-0193
1-1/16 1/4 x 1/8 180-0194
1-1/8 1/4 x 1/8 180-0195
1-3/16 1/4 x 1/8 180-0196
1-1/4 1/4 x 1/8 180-0197
1-5/16 5/16 x 5/32 180-0198
1-3/8 5/16 x 5/32 180-0199
1-7/16 3/8 x 3/16 180-0200
1-1/2 3/8 x 3/16 180-0201
1-9/16 3/8 x 3/16 180-0202
1-5/8 3/8 x 3/16 180-0203
1-11/16 3/8 x 3/16 180-0204
1-3/4 3/8 x 3/16 180-0205
1-13/16 1/2 x 1/4 180-0206
1-7/8 1/2 x 1/4 180-0207
1-15/16 1/2 x 1/4 180-0208
2 1/2 x 1/4 180-0209
2-1/16 1/2 x 1/4 180-0210
2-1/8 1/2 x 1/4 180-0211
2-3/16 1/2 x 1/4 180-0212
2-1/4 1/2 x 1/4 180-0213
2-5/16 5/8 x 5/16 180-0214
2-3/8 5/8 x 5/16 180-0215
2-7/16 5/8 x 5/16 180-0216
2-1/2 5/8 x 5/16 180-0217
15/16 1/4 x 1/8 180-0223 3020
1 1/4 x 1/8 180-0224
1-1/16 1/4 x 1/8 180-0225
1-1/8 1/4 x 1/8 180-0226
1-3/16 1/4 x 1/8 180-0227
1-1/4 1/4 x 1/8 180-0228
1-5/16 5/16 x 5/32 180-0229
1-3/8 5/16 x 5/32 180-0230
1-7/16 3/8 x 3/16 180-0231
1-1/2 3/8 x 3/16 180-0232
1-9/16 3/8 x 3/16 180-0233
1-5/8 3/8 x 3/16 180-0234
Bushing Number
Shaft Size Keyway Size Warner Electric Dodge
1-11/16 3/8 x 3/16 180-0235 3020
1-3/4 3/8 x 3/16 180-0236
1-13/16 1/2 x 1/4 180-0237
1-7/8 1/2 x 1/4 180-0238
1-15/16 1/2 x 1/4 180-0239
2 1/2 x 1/4 180-0240
2-1/16 1/2 x 1/4 180-0241
2-1/8 1/2 x 1/4 180-0242
2-3/16 1/2 x 1/4 180-0243
2-1/4 1/2 x 1/4 180-0244
2-5/16 5/8 x 5/16 180-0245
2-3/8 5/8 x 5/16 180-0246
2-7/16 5/8 x 5/16 180-0247
2-1/2 5/8 x 5/16 180-0248
2-9/16 5/8 x 5/16 180-0249
2-5/8 5/8 x 5/16 180-0250
2-11/16 5/8 x 5/16 180-0251
2-3/4 5/8 x 5/16 180-0252
2-13/16 3/4 x 3/8 180-0253
2-7/8 3/4 x 3/8 180-0254
2-15/16 3/4 x 3/8 180-0255
3 3/4 x 3/8 180-0256
15/16 1/4 x 1/8 180-0262 3030
1 1/4 x 1/8 180-0263
1-1/16 1/4 x 1/8 180-0264
1-1/8 1/4 x 1/8 180-0265
1-3/16 1/4 x 1/8 180-0266
1-1/4 1/4 x 1/8 180-0267
1-5/16 5/16 x 5/32 180-0268
1-3/8 5/16 x 5/32 180-0269
1-7/16 3/8 x 3/16 180-0270
1-1/2 3/8 x 3/16 180-0271
1-9/16 3/8 x 3/16 180-0272
1-5/8 3/8 x 3/16 180-0273
1-11/16 3/8 x 3/16 180-0274
1-3/4 3/8 x 3/16 180-0275
1-13/16 1/2 x 1/4 180-0276
1-7/8 1/2 x 1/4 180-0277
1-15/16 1/2 x 1/4 180-0278
2 1/2 x 1/4 180-0279
2-1/16 1/2 x 1/4 180-0280
2-1/18 1/2 x 1/4 180-0281
2-3/16 1/2 x 1/4 180-0282
2-1/4 1/2 x 1/4 180-0283
2-15/16 5/8 x 5/16 180-0284
2-3/8 5/8 x 5/16 180-0285
2-7/16 5/8 x 5/16 180-0286
2-1/2 5/8 x 5/16 180-0287
2-9/16 5/8 x 5/16 180-0288
2-5/8 5/8 x 5/16 180-0289
2-11/16 5/8 x 5/16 180-0290
2-3/4 5/8 x 5/16 180-0291
2-13/16 3/4 x 3/8 180-0292
2-7/8 3/4 x 3/8 180-0293
2-15/16 3/4 x 3/8 180-0294
3 3/4 x 3/8 180-0295
Warner Electric • 800-825-9050 P-206 • 819-0519
39
Bushing Part Numbers
Dodge Bushing
Bushing Number
Shaft Size Keyway Size Warner Electric Dodge
1/2 1/8 x 1/16 180-0326 1610
9/16 1/8 x 1/16 180-0327
5/8 3/16 x 3/32 180-0328
11/16 3/16 x 3/32 180-0329
3/4 3/16 x 3/32 180-0330
13/16 3/16 x 3/32 180-0331
7/8 3/16 x 3/32 180-0332
15/16 1/4 x 1/8 180-0333
1 1/4 x 1/8 180-0334
1-1/16 1/4 x 1/8 180-0335
1-1/8 1/4 x 1/8 180-0336
1-3/16 1/4 x 1/8 180-0337
1-1/4 1/4 x 1/8 180-0338
1-5/16 5/16 x 5/32 180-0339
1-3/8 5/16 x 5/32 180-0340
1-7/16 3/8 x 3/16 180-0341
1-1/2 3/8 x 3/16 180-0342
1-9/16 3/8 x 3/16 180-0343
1-5/8 3/8 x 3/16 180-0344
1/2 1/8 x 1/16 180-0410 1008
9/16 1/18 x 1/16 180-0411
5/8 3/16 x 3/32 180-0412
11/16 3/16 x 3/32 180-0413
3/4 3/16 x 3/32 180-0414
13/16 3/16 x 3/32 180-0415
7/8 3/16 x 3/32 180-0416
15/16 1/4 x 1/16 180-0417
1 1/4 x 1/16 180-0418
1/2 1/8 x 1/16 180-0421 1310
9/16 1/8 x 1/16 180-0422
5/8 3/16 x 3/32 180-0423
11/16 3/16 x 3/32 180-0424
3/4 3/16 x 3/32 180-0425
13/16 3/16 x 3/32 180-0426
7/8 3/16 x 3/32 180-0427
15/16 1/4 x 1/16 180-0428
1 1/4 x 1/16 180-0429
1-1/16 1/4 x 1/8 180-0430
1-1/8 1/4 x 1/8 180-0431
1-3/16 1/4 x 1/8 180-0432
1-1/4 1/4 x 1/8 180-0433
1-5/16 15/16 x 5/32 180-0434
1-3/8 15/16 x 5/32 180-0435
Warner Electric • 800-825-9050 P-206 • 819-0519
40
Warner Electric • 800-825-9050 P-206 • 819-0519
41
Warranty
Warner Electric LLC warrants that it will repair or replace (whichever it deems advisable) any
product manufactured and sold by it which proves to be defective in material or workmanship within
a period of one (1) year from the date of original purchase for consumer, commercial or industrial
use.
This warranty extends only to the original purchaser and is not transferable or assignable without
Warner Electric LLC’s prior consent.
Warranty service can be obtained in the U.S.A. by returning any defective product, transportation
charges prepaid, to the appropriate Warner Electric LLC factory. Additional warranty information
may be obtained by writing the Customer Satisfaction Department, Warner Electric LLC, 449
Gardner Street, South Beloit, Illinois 61080, or by calling 815-389-3771.
A purchase receipt or other proof of original purchase will be required before warranty service is
rendered. If found defective under the terms of this warranty, repair or replacement will be made,
without charge, together with a refund for transportation costs. If found not to be defective, you will
be notified and, with your consent, the item will be repaired or replaced and returned to you at your
expense.
This warranty covers normal use and does not cover damage or defect which results from
alteration, accident, neglect, or improper installation, operation, or maintenance.
Some states do not allow limitation on how long an implied warranty lasts, so the above limitation
may not apply to you.
Warner Electric LLC’s obligation under this warranty is limited to the repair or replacement of the
defective product and in no event shall Warner Electric LLC be liable for consequential, indirect,
or incidental damages of any kind incurred by reason of the manufacture, sale or use of any defective product. Warner Electric LLC neither assumes nor authorizes any other person to give any other
warranty or to assume any other obligation or liability on its behalf.
WITH RESPECT TO CONSUMER USE OF THE PRODUCT, ANY IMPLIED WARRANTIES WHICH
THE CONSUMER MAY HAVE ARE LIMITED IN DURATION TO ONE YEAR FROM THE DATE OF
ORIGINAL CONSUMER PURCHASE. WITH RESPECT TO COMMERCIAL AND INDUSTRIAL
USES OF THE PRODUCT, THE FOREGOING WARRANTY IS IN LIEU OF AND EXCLUDES ALL
OTHER WARRANTIES, WHETHER EXPRESSED OR IMPLIED BY OPERATION OF LAW OR
OTHERWISE, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES OF
MERCHANTABILITY OR FITNESS.
Some states do not allow the exclusion or limitation of incidental or consequential damages, so the
above limitation or exclusion may not apply to you. This warranty gives you specific legal rights and
you may also have other rights which vary from state to state.
Changes in Dimensions and Specifications
All dimensions and specifications shown in Warner Electric catalogs are subject to change without
notice. Weights do not include weight of boxing for shipment. Certified prints will be furnished
without charge on request to Warner Electric.
Warner Electric LLC
31 Industrial Park Road
815-389-3771
www.warnerelectric.com
An Altra Industrial Motion Company
P-206 819-0519 06/11 Printed in USA
• Fax: 815-389-2582
• New Hartford, CT 06057
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