About Roller Chain and Sprockets
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Split-Tapered Bushing-Bore Sprockets for ANSI Roller Chain
Since these sprockets grip bushings more tightly than taper-lock sprockets, they’re often used in high-torque applications. The same sprocket can be used with different shaft diameters; choose a compatible split-tapered bushing with the bore size you need.
Sprockets for P1- and Q1-Style bushings have a keyway that fits a matching key on the bushing.
For technical drawings and 3-D models, click on a part number.
Number of Teeth | For Bushing Style | OD | Overall Wd. | Hub Dia. | Material | Each | |
For ANSI 35 Roller Chain (3/8" Pitch) | |||||||
---|---|---|---|---|---|---|---|
20 | H | 2.59" | 7/8" | 2 1/2" | Steel | 0000000 | 000000 |
24 | H | 3.07" | 7/8" | 2 1/2" | Steel | 0000000 | 00000 |
30 | H | 3.79" | 7/8" | 2 1/2" | Steel | 0000000 | 00000 |
40 | H | 4.99" | 7/8" | 2 1/2" | Steel | 0000000 | 000000 |
For ANSI 40 Roller Chain (1/2" Pitch) | |||||||
15 | H | 2.65" | 7/8" | 2 1/2" | Steel | 0000000 | 00000 |
16 | H | 2.81" | 7/8" | 2 1/2" | Steel | 0000000 | 00000 |
17 | H | 2.98" | 7/8" | 2 1/2" | Steel | 000000 | 00000 |
18 | P1 | 3.14" | 1 5/16" | 3" | Steel | 0000000 | 00000 |
20 | P1 | 3.46" | 1 5/16" | 3" | Steel | 0000000 | 00000 |
24 | P1 | 4.1" | 1 5/16" | 3" | Steel | 0000000 | 000000 |
30 | P1 | 5.06" | 1 5/16" | 3" | Steel | 0000000 | 000000 |
36 | P1 | 6.02" | 1 5/16" | 3" | Steel | 0000000 | 000000 |
For ANSI 50 Roller Chain (5/8" Pitch) | |||||||
15 | P1 | 3.32" | 1 5/16" | 3" | Steel | 0000000 | 00000 |
16 | P1 | 3.52" | 1 5/16" | 3" | Steel | 0000000 | 00000 |
17 | P1 | 3.72" | 1 5/16" | 3" | Steel | 0000000 | 000000 |
18 | P1 | 3.92" | 1 5/16" | 3" | Steel | 0000000 | 000000 |
20 | P1 | 4.32" | 1 5/16" | 3" | Steel | 0000000 | 000000 |
23 | Q1 | 4.92" | 1 3/4" | 4 1/8" | Steel | 0000000 | 000000 |
24 | Q1 | 5.12" | 1 3/4" | 4 1/8" | Steel | 0000000 | 000000 |
30 | Q1 | 6.32" | 1 3/4" | 4 1/8" | Steel | 0000000 | 000000 |
36 | Q1 | 7.52" | 1 3/4" | 4 1/8" | Steel | 0000000 | 000000 |
For ANSI 60 Roller Chain (3/4" Pitch) | |||||||
15 | P1 | 3.98" | 1 5/16" | 3" | Steel | 0000000 | 000000 |
16 | P1 | 4.22" | 1 5/16" | 3" | Steel | 0000000 | 000000 |
17 | P1 | 4.46" | 1 5/16" | 3" | Steel | 0000000 | 000000 |
18 | P1 | 4.7" | 1 5/16" | 3" | Steel | 0000000 | 000000 |
20 | Q1 | 5.19" | 1 3/4" | 4 1/8" | Steel | 0000000 | 000000 |
22 | Q1 | 5.67" | 1 3/4" | 4 1/8" | Steel | 0000000 | 000000 |
24 | Q1 | 6.15" | 1 3/4" | 4 1/8" | Steel | 0000000 | 000000 |
30 | Q1 | 7.59" | 1 3/4" | 4 1/8" | Steel | 0000000 | 000000 |
36 | Q1 | 9.02" | 1 3/4" | 4 1/8" | Steel | 0000000 | 000000 |