Maurey Power Transmission ful-grip Catalog Page
ful-grip bushing data
Bushings JA to J Inclusive Bushings M to S inclusive
NOTE: JA & SH bushings have no set screw over keyseat
FUL-GRIP BUSHING DIMENSIONS
Bolt
Cap
Bushing Dimensions in Inches
Circle Screws
ABDEFGL
Required
JA
5/16 1.375 2 11/16 5/8 1/8 1 1-21/32 3 - #10 x 1
SH
3/8 1.871 2-11/16 7/8 13/16 1/8 1-1/4 2-1/4 3 - 1/4 x 1-3/8
SDS
7/16 2.1875 3-3/16 7/8 3/4 1/8 1-5/16 2-11/16 3 - 1/4 x 1-3/8
SD
7/16 2.1875 3-3/16 1-3/8 1-1/4 1/8 1-13/16 2-11/16 3 - 1/4 x 2
SK
1/2 2.8125 3-7/8 1-3/8 1-1/4 1/8 1-7/8 3-5/16 3 - 5/16 x 2
SF
1/2 3.125 4-5/8 1-1/2 1-1/4 1/8 2 3-7/8 3 - 3/8 x 2
E
3/4 3.834 6 1-7/8 1-5/8 1/8 2-5/8 5 3 - 1/2 x 2-3/4
F
13/16 4.4375 6-5/8 2-13/16 2-1/2 3/16 3-5/8 5-5/8 3 - 9/16 x 3-1/2
J
1 5.1484 7-1/4 3-1/2 3-3/16 3/16 4-1/2 6-1/4 3 - 5/8 x 4-1/2
M
1-1/4 6.500 9 5-1/2 5-3/16 3/16 6-3/4 7-7/8 4 - 3/4 x 6-3/4
N
1-1/2 7.000 10 6-5/8 6-1/4 1/4 8-1/8 8-1/2 4 - 7/8 x 8
P
1-3/4 8.250 11-3/4 7-5/8 7-1/4 1/4 9-3/8 10 4 - 1 x 9-1/2
Stock Bore Range
Bushing
Minimum Weight
Certain bores in "Ful-Grip"
Standard
Standard
Shallow
No
Lbs.
bushings are of such a size
Keyseat
Keyseat
Keyseat
Keyseat
that standard depth keyseats
JA
1/2 1 1-3/16 1-1/4 .8
cannot be furnished. When
SH
1/2 1-3/8 1-5/8 1-11/16 1.0
a shallow keyseat is required,
SDS
1/2 1-11/16 1-15/16 2 1.2
a rectangular key of the proper
SD
1/2 1-11/16 1-15/16 2 1.5
dimension is furnished with
SK
1/2 2-1/8 2-1/2 2-5/8 2.0
the bushing. The table to the
right lists some keyseat
SF
1/2 2-1/4 2-3/4 2-15/16 3.5
specifications for all bushing
E
7/8 2-3/4 3-7/16 3-1/2 9.0
bores. For more detail on
F
1 3-1/4 3-15/16 * 14.0
specific bores and their
J
1-7/16 3-3/4 4-7/16 * 22.0
corresponding keyseats please
M
2 4-11/16 5-1/2 * 51.0
refer to the tables on the
next pages.
N
2-1/2 5 5-7/8 * 66.0
P
2-15/16 5-11/16 7/8 * 122.0
* Please Consult Maurey's Engineering Department
Maximum
C2
ful-grip bushings
bore and keyseat dimensions
JA BUSHINGS
SK BUSHINGS
BORE SIZES KEY SEAT BORE SIZES KEY SEAT
1/2, 9/16 1/8 X 1/16 1/2, 9/16 1/8 X 1/16
5/8, 11/16, 3/4, 13/16, 7/8 3/16 X 3/32 5/8, 11/16, 3/4, 13/16, 7/8 3/16 X 3/32
15/16, 1 1/4 X 1/8 15/16, 1, 1-1/16, 1-1/8 1/4 X 1/8
1-1/16, 1-1/8, 1-3/16 1/4 X 1/16 1-3/16, 1-1/4 1/4 X 1/8
1-1/4, NONE 1-5/16, 1-3/8 5/16 X 5/32
SH BUSHINGS
1-7/16, 1-1/2, 1-9/16, 1-5/8 3/8 X 3/16
BORE SIZES KEY SEAT 1-11/16, 1-3/4 3/8 X 3/16
1/2, 9/16 1/8 X 1/16 1-13/16, 1-7/8, 1-15/16 1/2 X 1/4
5/8, 11/16, 3/4, 13/16, 7/8 3/16 X 3/32 2, 2-1/16, 2-1/8 1/2 X 1/4
15/16, 1, 1-1/16, 1-1/8 1/4 X 1/8 2-3/16, 2-1/4 1/2 X 1/8
1-3/16, 1-1/4 1/4 X 1/8 2-5/16, 2-3/8, 2-7/16, 2-1/2 5/8 X 1/16
1-5/16, 1-3/8 5/16 X 5/32 2-9/16, 2-5/8 NONE
1-7/16, 1-1/2, 1-9/16, 1-5/8 3/8 X 1/16
SF BUSHINGS
1-11/16, NONE BORE SIZES KEY SEAT
SDS BUSHINGS
1/2, 1/8 X 1/16
BORE SIZES KEY SEAT 5/8, 3/4, 13/16, 7/8 3/16 X 3/32
1/2, 9/16 1/8 X 1/16 15/16, 1, 1-1/16, 1-1/8 1/4 X 1/8
5/8, 11/16, 3/4, 13/16, 7/8 3/16 X 3/32 1-3/16, 1-1/4 1/4 X 1/8
15/16, 1, 1-1/16, 1-1/8 1/4 X 1/8 1-5/16, 1-3/8 5/16 X 5/32
1-3/16, 1-1/4 1/4 X 1/8 1-7/16, 1-1/2, 1-9/16, 1-5/8 3/8 X 3/16
1-5/16, 1-3/8 5/16 X 5/32 1-11/16, 1-3/4 3/8 X 3/16
1-7/16, 1-1/2, 1-9/16, 1-5/8 3/8 X 3/16 1-13/16, 1-7/8, 1-15/16 1/2 X 1/4
1-11/16, 3/8 X 3/16 2, 2-1/16, 2-1/8, 2-3/16, 2-1/4 1/2 X 1/4
1-3/4, 3/8 X 1/8 2-5/16, 2-3/8, 2-7/16, 2-1/2 5/8 X 3/16
1-13/16, 1/2 X 1/8 2-9/16, 2-5/8, 2-11/16, 2-3/4 5/8 X 1/16
1-7/8, 1-15/16 1/2 X 1/16 2-7/8 3/4 X 1/16
2 NONE 2-15/16 3/4 X 1/32
SD BUSHINGS
E BUSHINGS
BORE SIZES KEY SEAT BORE SIZES KEY SEAT
1/2, 9/16 1/8 X 1/16 7/8 3/16 X 3/32
5/8, 11/16, 3/4, 13/16, 7/8 3/16 X 3/32 15/16, 1, 1-1/8 1/4 X 1/8
15/16, 1, 1-1/16, 1-1/8 1/4 X 1/8 1-3/16, 1-1/4 1/4 X 1/8
1-3/16, 1-1/4 1/4 X 1/8 1-5/16, 1-3/8 5/16 X 5/32
1-5/16, 1-3/8 5/16 X 5/32 1-7/16, 1-1/2, 1-9/16, 1-5/8 3/8 X 3/16
1-7/16, 1-1/2, 1-9/16, 1-5/8 3/8 X 3/16 1-11/16, 1-3/4 3/8 X 3/16
1-11/16, 3/8 X 3/16 1-13/16, 1-7/8, 1-15/16 1/2 X 1/4
1-3/4, 3/8 X 1/8 2, 2-1/16, 2-1/8, 2-3/16, 2-1/4 1/2 X 1/4
1-13/16, 1/2 X 1/8 2-5/16, 2-3/8, 2-7/16, 2-1/2 5/8 X 5/16
1-7/8, 1-15/16 1/2 X 1/16 2-9/16, 2-5/8, 2-11/16, 2-3/4 5/8 X 5/16
2 NONE 2-13/16, 2-7/8, 2-15/16, 3 3/4 X 1/8
3-1/8, 3-3/16, 3-1/4 3/4 X 1/8
3-5/16, 3-3/8, 3-7/16, 3-1/2 7/8 X 1/16
C3
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