No. 140
TAPER-LOCK SPROCKET DIMENSIONS
All dimensions in inches unless noted.
No. 140 TAPER-LOCK Sprockets
Dimensional Data TAPER-LOCK Sprockets
No. Teeth
Outside Diameter
Hub Diameter
Hub Type
Hub Style
Weight Lbs.
Bushing #
LTB
MAX Bore *
14
8.720
3020
5.250
2.000
3.250
B
S
10.00
15
9.280
3020
5.250
2.000
3.250
B
S
12.00
16
9.850
3020
5.250
2.000
3.250
B
E
14.00
17
10.410
3020
5.250
2.000
3.250
B
E
16.00
18
10.980
3020
5.250
2.000
3.250
B
E
18.00
19
11.540
3020
5.250
2.000
3.250
B
E
20.00
21
12.660
3020
5.250
2.000
3.250
B
E
24.00
26
15.460
3020
5.250
2.000
3.250
B
E
40.00
35
20.490
3535
6.500
3.500
3.938
C
E
78.00
36
21.050
3535
6.500
3.500
3.938
C
E
83.00
45
26.080
4040
7.750
4.000
4.438
C
E
118.00
60
34.400
4040
7.750
4.000
4.438
C
E
188.00
70
40.020
4040
7.750
4.000
4.438
C
E
241.00
* Please reference TAPER-LOCK bushing dimension table on page 190 for specific information on MAX Bore and keyway data.
SINGLE “TAPER-LOCK” STYLE
DOUBLE “TAPER-LOCK” STYLE
TOOTH (NOMINAL) .924˝ NOMINAL
TOOTH (NOMINAL) .924˝ NOMINAL
TOOTH (NOMINAL) .924˝ NOMINAL
STYLES TYPEB LTB
STYLEE TYPEB LTB
LTB
STYLEE TYPEC
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