Roller Chain Trade Size Roller Chain Trade Size |
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Number of Teeth Number of Teeth |
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System of Measurement System of Measurement |
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For Shaft Diameter For Shaft Diameter | Show |
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For Shaft Diameter For Shaft Diameter | Hide |
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ID ID |
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For Shaft Type For Shaft Type |
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 | Keyed |
Keyway Width Keyway Width |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Bushing Type Bushing Type |
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Fastener Tightening Torque Fastener Tightening Torque |
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For Roller Chain Strand Type For Roller Chain Strand Type |
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 | Single |
Hub Diameter Hub Diameter |
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Roller Chain Standard Roller Chain Standard |
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Sprocket Type Sprocket Type |
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OD OD |
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Bore Type Bore Type |
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 | Finished |
Taper Taper |
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About Roller Chain and Sprockets
More
Sprockets for ANSI Roller Chain
Mount these sprockets onto your shaft and secure with a set screw—no machining necessary.
For technical drawings and 3-D models, click on a part number.
Keyway | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Number of Teeth | For Shaft Dia. | OD | Overall Wd. | Hub Dia. | Wd. | Dp. | Material | Includes | Each | |
| 26 | 1 1/16" | 3.31" | 7/8" | 2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 000000 |
Quick-Disconnect (QD) Bushings
The screw connections on these bushings easily mate to compatible quick-disconnect sprockets and pulleys. Bushings fit quick-disconnect (QD) sprockets and pulleys of the same bushing style. As you tighten the included screws, the bushing grips the shaft and pulls it into the sprocket or pulley.
For technical drawings and 3-D models, click on a part number.
Keyway | ||||||||
|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Overall Wd. | Wd. | Dp. | Fastener Tightening Torque, in.-lbs. | Material | Includes | Each | |
Clamp On | ||||||||
JA Style Bushing | ||||||||
| 1 1/16" | 1 21/64" | 1/4" | 1/16" | 60 | Steel | Clamping Screws, Machine Key | 00000000 | 000000 |
SD Style Bushing | ||||||||
| 1 1/16" | 2 3/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
SDS Style Bushing | ||||||||
| 1 1/16" | 1 21/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
SF Style Bushing | ||||||||
| 1 1/16" | 2 1/2" | 1/4" | 1/8" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
SH Style Bushing | ||||||||
| 1 1/16" | 1 19/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
SK Style Bushing | ||||||||
| 1 1/16" | 2 9/32" | 1/4" | 1/8" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
Taper-Lock Bushings
Mount these hubless bushings flush into your sprocket or pulley for a slim profile with no protruding screws. They are for use with taper-lock sprockets of the same bushing style. As you tighten the included set screws, the bushing grips the shaft and pulls it into your sprocket or pulley.
For technical drawings and 3-D models, click on a part number.
Keyway | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Overall Wd. | Wd. | Dp. | Taper | Fastener Tightening Torque, in.-lbs. | Material | Includes | Each | |
1108 Style Bushing | |||||||||
| 1 1/16" | 7/8" | 1/4" | 1/8" | 8° | 55 | Steel | Machine Key, Set Screws | 000000000 | 000000 |
1210 Style Bushing | |||||||||
| 1 1/16" | 1" | 1/4" | 1/8" | 8° | 175 | Steel | Set Screws | 000000000 | 00000 |
1310 Style Bushing | |||||||||
| 1 1/16" | 1" | 1/4" | 1/8" | 8° | 175 | Steel | Set Screws | 000000000 | 00000 |
1610 Style Bushing | |||||||||
| 1 1/16" | 1" | 1/4" | 1/8" | 8° | 175 | Steel | Set Screws | 000000000 | 00000 |
1615 Style Bushing | |||||||||
| 1 1/16" | 1 1/2" | 1/4" | 1/8" | 8° | 175 | Steel | Set Screws | 000000000 | 00000 |
2012 Style Bushing | |||||||||
| 1 1/16" | 1 1/4" | 1/4" | 1/8" | 8° | 280 | Steel | Machine Key, Set Screws | 000000000 | 00000 |
2517 Style Bushing | |||||||||
| 1 1/16" | 1 3/4" | 1/4" | 1/8" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
2525 Style Bushing | |||||||||
| 1 1/16" | 2 1/2" | 1/4" | 1/8" | 8° | 430 | Iron | Set Screws | 000000000 | 00000 |
3020 Style Bushing | |||||||||
| 1 1/16" | 2" | 1/4" | 1/8" | 8° | 800 | Steel | Set Screws | 000000000 | 00000 |
3030 Style Bushing | |||||||||
| 1 1/16" | 3" | 1/4" | 1/8" | 8° | 800 | Iron | Set Screws | 000000000 | 00000 |