Shaft Mount Reducers
SMTP TorqTaper Plus
L
A
C
D
ØH
B
F
MC
E
G
K
O
J
®
Unit Sizes 107-315
M
P
P1
ØH1
Key
U1
N
R
T
Y
S
W
90°
Reversible single bushing system
mounted on the back side.
Part Number Explanation
PF
Q
M2
MC
WF
RF
O2
SF
TF
L
P
P1
Output bore in 1/16" increments
(215 = 2 15/16" output bore)
Shaft mount
Tapered Bushing For TorqTaper Plus Reducer
Nominal ratio (25:1)
AA
Bolt size
Reversible single bushing system
mounted on the front side.
A-24
215 SM TP 25
Shaft Mount Reducers
SMTP TorqTaper Plus
PA RT
NO.
★
107SMTP 9.76 12.07 4.88 4.88 7.19 10.07 7.75 3.25 3 0.63
115SMTP 11 14.08 5.5 5.5 8.58 11.78 8.69 4.13 3.5 0.75
203SMTP 12.88 16.16 6.44 6.44 9.72 13.66 10.38 4.5 3.75 0.87
207SMTP 14.5 18.47 7.25 7.25 11.22 15.73 11.76 4.88 4.25 1.01
215SMTP 16.25 20.88 8.13 8.13 12.76 18.07 13.44 5.31 4.75 1.07
307SMTP 19.04 24.37 9.52 9.52 14.85 21 15.67 6.44 5.69 1.25
315SMTP 19.9 26.35 9.95 9.95 16.4 23.02 16.57 7.13 6.7 1.25
PART
NO. ★
107SMTP 5.52 7.89 3.18 2.61 1.75 4.08 4.25 4.21 0.9 1.84
115SMTP 5.99 8.36 3.34 2.77 1.88 4.24 4.48 4.45 0.9 1.83
203SMTP 7.07 9.43 4.42 3.84 1.88 5.31 5.01 4.99 0.89 1.83
207SMTP 7.39 9.75 4.23 3.65 1.88 5.12 5.14 5.19 0.89 1.86
215SMTP 8.24 10.85 4.85 4.28 1.88 5.87 5.69 5.74 1.02 1.96
307SMTP 9.27 12.57 6.09 5.47 2.25 7.45 6.58 6.61 1.36 2.75
315SMTP 10.51 14.5 6.59 5.96 2.75 8.32 7.51 7.61 1.73 3.25
A B C D E F G H H1 J
K L M M2 MC N O O2 P P1
®
Unit Sizes 107-315
DIMENSIONS IN INCHES
DIMENSIONS IN INCHES
TRAP
O. #N
PTMS701
PTMS511
PTMS302
PTMS702
PTMS512
PTMS703
PTMS513
PA RT
NO.
★
107SMTP 1.44 2.73 24.00 30.00 3/8 .188 x .188 x 2.88 1 7/16 53
115SMTP 1.44 3.12 24.00 30.00 3/8 .250 x .250 x 2.75 1 15/16 75
203SMTP 1.72 3.64 24.00 30.00 3/8 .250 x .250 x 3.88 2 3/16 112
207SMTP 2.19 4.16 27.00 33.0 0 7/16 .375 x .375 x 3.75 2 7/16 155
215SMTP 2.19 4.65 27.00 33.0 0 7/16 .500 x .500 x 3.75 2 15/16 226
307SMTP 2.78 5.58 29.00 35.00 1/2 .500 x .500 x 6.50 3 7/16 367
315SMTP 3.63 6.2 29.50 35.50 5/8 .50 0 x .500 x 7.50 3 15/16 480
★ Complete part number by adding ratio symbol, for example, “107SMTP05”.
Note - “05” is symbol for 5:1 nominal ratio: see page A-9 for exact ratios and ratio symbols.
Dimension “MC” is minimum clearance for bushing removal.
Order bushings from pages A-64 thru A-67 for shaft size required.
FPQR FRSFSTFT1
41.142.481.163.077.305.259.383.357.
41.115.453.163.063.405.265.483.32
23.140.584.124.062.505.264.505.352.
15.175.536.184.080.600.392.652.444.
15.142.621.28
18.197.652.216.087.700.401.883.500.
22.250.836.227.035.857.439.805.631.
WF Y
4.010.700.323.752.478.
DIMENSIONS IN INCHES
AA
MIN. MAX.
BOLT SIZE KEY
SEHCNINISNOISNEMID
UW
088.7
1.
141.9
149.01
186.21
191.41
200.71
221.81
MAX.
OUTPUT BORE
WT. LBS
A-25