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About Roller Chain and Sprockets
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Sprockets for ANSI Roller Chain
With Keyway
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.
For ANSI 50 Roller Chain (5/8" Pitch)
Keyway | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Number of Teeth | For Shaft Dia. | OD | Overall Wd. | Hub Dia. | Wd. | Dp. | Material | Includes | Each | |
| 70 | 1" | 14.29" | 1 3/4" | 3 3/4" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 0000000 |
| 70 | 1 1/8" | 14.29" | 1 3/4" | 3 3/4" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 1 3/16" | 14.29" | 1 3/4" | 3 3/4" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 1 1/4" | 14.29" | 1 3/4" | 3 3/4" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 1 3/8" | 14.29" | 1 3/4" | 3 3/4" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 1 7/16" | 14.29" | 1 3/4" | 3 3/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 1 1/2" | 14.29" | 1 3/4" | 3 3/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 1 5/8" | 14.29" | 1 3/4" | 3 3/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 1 3/4" | 14.29" | 1 3/4" | 3 3/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 1 15/16" | 14.29" | 1 3/4" | 3 3/4" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 72 | 1" | 14.69" | 1 3/4" | 3 3/4" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 000000 |
| 72 | 1 1/8" | 14.69" | 1 3/4" | 3 3/4" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 000000 |
| 72 | 1 3/16" | 14.69" | 1 3/4" | 3 3/4" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 000000 |
| 72 | 1 1/4" | 14.69" | 1 3/4" | 3 3/4" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 000000 |
| 72 | 1 3/8" | 14.69" | 1 3/4" | 3 3/4" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 000000 |
| 72 | 1 7/16" | 14.69" | 1 3/4" | 3 3/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 72 | 1 1/2" | 14.69" | 1 3/4" | 3 3/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 72 | 1 5/8" | 14.69" | 1 3/4" | 3 3/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 72 | 1 3/4" | 14.69" | 1 3/4" | 3 3/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 72 | 1 15/16" | 14.69" | 1 3/4" | 3 3/4" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
For ANSI 60 Roller Chain (3/4" Pitch)
Keyway | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Number of Teeth | For Shaft Dia. | OD | Overall Wd. | Hub Dia. | Wd. | Dp. | Material | Includes | Each | |
| 54 | 1" | 13.33" | 1 3/4" | 4 1/4" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 0000000 |
| 54 | 1 1/8" | 13.33" | 1 3/4" | 4 1/4" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 000000 |
| 54 | 1 3/16" | 13.33" | 1 3/4" | 4 1/4" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 000000 |
| 54 | 1 1/4" | 13.33" | 1 3/4" | 4 1/4" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 000000 |
| 54 | 1 3/8" | 13.33" | 1 3/4" | 4 1/4" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 000000 |
| 54 | 1 7/16" | 13.33" | 1 3/4" | 4 1/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 54 | 1 1/2" | 13.33" | 1 3/4" | 4 1/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 54 | 1 5/8" | 13.33" | 1 3/4" | 4 1/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 54 | 1 3/4" | 13.33" | 1 3/4" | 4 1/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 54 | 1 15/16" | 13.33" | 1 3/4" | 4 1/4" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 54 | 2" | 13.33" | 1 3/4" | 4 1/4" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 54 | 2 3/16" | 13.33" | 1 3/4" | 4 1/4" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 54 | 2 7/16" | 13.33" | 1 3/4" | 4 1/4" | 5/8" | 5/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 60 | 1 1/4" | 14.76" | 1 3/4" | 4 1/4" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 000000 |
| 60 | 1 3/8" | 14.76" | 1 3/4" | 4 1/4" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 000000 |
| 60 | 1 7/16" | 14.76" | 1 3/4" | 4 1/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 60 | 1 1/2" | 14.76" | 1 3/4" | 4 1/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 60 | 1 5/8" | 14.76" | 1 3/4" | 4 1/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 60 | 1 3/4" | 14.76" | 1 3/4" | 4 1/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 60 | 1 15/16" | 14.76" | 1 3/4" | 4 1/4" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 60 | 2" | 14.76" | 1 3/4" | 4 1/4" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 60 | 2 3/16" | 14.76" | 1 3/4" | 4 1/4" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 60 | 2 7/16" | 14.76" | 1 3/4" | 4 1/4" | 5/8" | 5/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 1 3/8" | 17.15" | 1 3/4" | 4 1/4" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 1 7/16" | 17.15" | 1 3/4" | 4 1/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 1 1/2" | 17.15" | 1 3/4" | 4 1/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 1 5/8" | 17.15" | 1 3/4" | 4 1/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 1 3/4" | 17.15" | 1 3/4" | 4 1/4" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 1 15/16" | 17.15" | 1 3/4" | 4 1/4" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 2" | 17.15" | 1 3/4" | 4 1/4" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 2 3/16" | 17.15" | 1 3/4" | 4 1/4" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 70 | 2 7/16" | 17.15" | 1 3/4" | 4 1/4" | 5/8" | 5/16" | Steel | Two Set Screws | 00000000 | 000000 |
For ANSI 100 Roller Chain (1 1/4" Pitch)
Keyway | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Number of Teeth | For Shaft Dia. | OD | Overall Wd. | Hub Dia. | Wd. | Dp. | Material | Includes | Each | |
| 15 | 1 1/4" | 6.63" | 1 3/4" | 4 1/2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 0000000 |
| 15 | 1 3/8" | 6.63" | 1 3/4" | 4 1/2" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 1 7/16" | 6.63" | 1 3/4" | 4 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 1 1/2" | 6.63" | 1 3/4" | 4 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 1 5/8" | 6.63" | 1 3/4" | 4 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 1 3/4" | 6.63" | 1 3/4" | 4 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 1 15/16" | 6.63" | 1 3/4" | 4 1/2" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 2" | 6.63" | 1 3/4" | 4 1/2" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 2 3/16" | 6.63" | 1 3/4" | 4 1/2" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 1 7/16" | 7.03" | 1 3/4" | 4 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 1 1/2" | 7.03" | 1 3/4" | 4 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 1 5/8" | 7.03" | 1 3/4" | 4 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 1 3/4" | 7.03" | 1 3/4" | 4 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 1 15/16" | 7.03" | 1 3/4" | 4 1/2" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 2" | 7.03" | 1 3/4" | 4 1/2" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 2 3/16" | 7.03" | 1 3/4" | 4 1/2" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 2 7/16" | 7.03" | 1 3/4" | 4 1/2" | 5/8" | 5/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 2 15/16" | 7.03" | 1 3/4" | 4 1/2" | 3/4" | 3/8" | Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 1 7/16" | 7.44" | 1 3/4" | 4 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 1 1/2" | 7.44" | 1 3/4" | 4 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 1 5/8" | 7.44" | 1 3/4" | 4 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 1 3/4" | 7.44" | 1 3/4" | 4 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 1 15/16" | 7.44" | 1 3/4" | 4 1/2" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 2" | 7.44" | 1 3/4" | 4 1/2" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 2 3/16" | 7.44" | 1 3/4" | 4 1/2" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 2 7/16" | 7.44" | 1 3/4" | 4 1/2" | 5/8" | 5/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 2 15/16" | 7.44" | 1 3/4" | 4 1/2" | 3/4" | 3/8" | Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 1 7/16" | 7.84" | 1 3/4" | 4 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 1 1/2" | 7.84" | 1 3/4" | 4 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 1 5/8" | 7.84" | 1 3/4" | 4 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 1 3/4" | 7.84" | 1 3/4" | 4 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 1 15/16" | 7.84" | 1 3/4" | 4 1/2" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 2" | 7.84" | 1 3/4" | 4 1/2" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 2 3/16" | 7.84" | 1 3/4" | 4 1/2" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 2 7/16" | 7.84" | 1 3/4" | 4 1/2" | 5/8" | 5/16" | Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 2 15/16" | 7.84" | 1 3/4" | 4 1/2" | 3/4" | 3/8" | Steel | Two Set Screws | 00000000 | 000000 |
Machinable-Bore Sprockets for ANSI Roller Chain
For a custom fit on your shaft, these sprockets can be machined to your exact specifications. They come machined to the shaft diameter size listed and are machinable up to the maximum shaft diameter size.
For technical drawings and 3-D models, click on a part number.
| Number of Teeth | For Shaft Dia. | For Max. Shaft Dia. | OD | Overall Wd. | Hub Dia. | Material | Each | |
For ANSI 100 Roller Chain (1 1/4" Pitch) | ||||||||
|---|---|---|---|---|---|---|---|---|
| 15 | 1 1/4" | 3" | 6.63" | 1 3/4" | 4 1/2" | Steel | 0000000 | 0000000 |
| 16 | 1 5/16" | 3" | 7.03" | 1 3/4" | 4 1/2" | Steel | 0000000 | 000000 |
| 17 | 1 5/16" | 3" | 7.44" | 1 3/4" | 4 1/2" | Steel | 0000000 | 000000 |
| 18 | 1 5/16" | 3" | 7.84" | 1 3/4" | 4 1/2" | Steel | 0000000 | 000000 |
Sprockets for Double-Strand ANSI Roller Chain
These sprockets come machined to the shaft diameter size listed and are machinable up to the maximum shaft diameter size. All have hardened teeth for increased wear resistance and a long service life.
For technical drawings and 3-D models, click on a part number.
| Number of Teeth | For Shaft Dia. | For Max. Shaft Dia. | OD | Overall Wd. | Hub Dia. | Material | Each | |
For ANSI 50-2 Roller Chain (5/8" Pitch) | ||||||||
|---|---|---|---|---|---|---|---|---|
| 11 | 5/8" | 15/16" | 2.5" | 1 3/4" | 1 15/32" | Steel | 0000000 | 0000000 |
| 12 | 5/8" | 1 1/8" | 2.71" | 1 3/4" | 1 11/16" | Steel | 0000000 | 000000 |
| 13 | 5/8" | 1 5/16" | 2.91" | 1 3/4" | 1 7/8" | Steel | 0000000 | 000000 |
| 14 | 5/8" | 1 3/8" | 3.11" | 1 3/4" | 2 1/16" | Steel | 0000000 | 000000 |
| 15 | 3/4" | 1 1/2" | 3.32" | 1 3/4" | 2 5/16" | Steel | 0000000 | 000000 |
| 16 | 3/4" | 1 3/4" | 3.52" | 1 3/4" | 2 1/2" | Steel | 0000000 | 000000 |
| 17 | 3/4" | 1 7/8" | 3.72" | 1 3/4" | 2 11/16" | Steel | 0000000 | 000000 |
| 18 | 3/4" | 1 15/16" | 3.92" | 1 3/4" | 2 7/8" | Steel | 0000000 | 000000 |
| 19 | 1" | 2 1/8" | 4.12" | 1 3/4" | 3 1/8" | Steel | 0000000 | 000000 |
| 20 | 1" | 2 1/4" | 4.32" | 1 3/4" | 3 1/4" | Steel | 0000000 | 000000 |
Taper-Lock Bushing-Bore Sprockets for ANSI Roller Chain
Get the same sizing versatility as quick-disconnect sprockets while using less space. The bushings for these sprockets mount flush inside the sprocket hub for a slim profile. The same sprocket can be used with different shaft diameters; choose a compatible taper-lock bushing with the bore size you need.
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 60 Roller Chain (3/4" Pitch) | |||||||
|---|---|---|---|---|---|---|---|
| 60 | 2517 | 14.761" | 1 3/4" | 4 1/4" | Steel | 00000000 | 0000000 |
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 | |
2517 Style Bushing | |||||||||
| 3/4" | 1 3/4" | 3/16" | 3/32" | 8° | 430 | Steel | Set Screws | 000000000 | 000000 |
| 7/8" | 1 3/4" | 3/16" | 3/32" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 1" | 1 3/4" | 1/4" | 1/8" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 1 1/8" | 1 3/4" | 1/4" | 1/8" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 1 3/16" | 1 3/4" | 1/4" | 1/8" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 1 1/4" | 1 3/4" | 1/4" | 1/8" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 1 5/16" | 1 3/4" | 5/16" | 5/32" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 1 3/8" | 1 3/4" | 5/16" | 5/32" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 1 7/16" | 1 3/4" | 3/8" | 3/16" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 1 1/2" | 1 3/4" | 3/8" | 3/16" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 1 5/8" | 1 3/4" | 3/8" | 3/16" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 1 11/16" | 1 3/4" | 3/8" | 3/16" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 1 3/4" | 1 3/4" | 3/8" | 3/16" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 1 13/16" | 1 3/4" | 1/2" | 1/4" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 1 7/8" | 1 3/4" | 1/2" | 1/4" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 1 15/16" | 1 3/4" | 1/2" | 1/4" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 2" | 1 3/4" | 1/2" | 1/4" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 2 1/8" | 1 3/4" | 1/2" | 1/4" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 2 3/16" | 1 3/4" | 1/2" | 1/4" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 2 1/4" | 1 3/4" | 1/2" | 1/4" | 8° | 430 | Steel | Set Screws | 000000000 | 00000 |
| 2 3/8" | 1 3/4" | 5/8" | 3/16" | 8° | 430 | Steel | Machine Key, Set Screws | 000000000 | 00000 |
| 2 7/16" | 1 3/4" | 5/8" | 3/16" | 8° | 430 | Steel | Machine Key, Set Screws | 000000000 | 00000 |
| 2 1/2" | 1 3/4" | 5/8" | 3/16" | 8° | 430 | Steel | Machine Key, Set Screws | 000000000 | 00000 |
| 2 5/8" | 1 3/4" | 5/8" | 3/16" | 8° | 430 | Steel | Machine Key, Set Screws | 000000000 | 000000 |
| 2 11/16" | 1 3/4" | 5/8" | 3/16" | 8° | 430 | Steel | Machine Key, Set Screws | 000000000 | 000000 |
Taper-Lock Weld-On Bushing-Bore Hubs
These weld-on hubs are drilled, tapped, and taper-bored to make any sprocket, pulley, or gear compatible with our Taper-Lock Bushings.
For technical drawings and 3-D models, click on a part number.
| For Bushing Style | OD | Overall Wd. | Material | Each | |
| 2517 | 4 1/4" | 1 3/4" | Steel | 0000000 | 0000000 |
Split-Tapered Weld-On Bushing-Bore Hubs
Make any sprocket, pulley, or gear compatible with split-tapered bushings. These hubs are bored so the bushing fits inside them, and they have tapped holes that accept the bushing’s screws. For welding them to your sprocket, pulley, or gear, they have a flat surface.
| For Bushing Style | OD | Overall Width | Material | Each | |
| Q1 | 4 1/2" | 1 3/4" | Steel | 0000000 | 0000000 |
L Series Corrosion-Resistant Timing Belt Pulleys
Pulleys are anodized aluminum, which is more corrosion resistant than steel. All are L series (light) and have trapezoidal teeth. Select a pulley with a maximum belt width that’s the same or larger than your timing belt width.
For technical drawings and 3-D models, click on a part number.
Press-Fit Mount with Set Screw
| OD | Number of Teeth | Pitch | For Shaft Dia. | Bore Type | Inside Wd. | Outside Wd. | Overall Wd. | Pitch Dia. | Number of Flanges | Fabrication | Material | Hub Dia. | Each | |
For 1" Max. Belt Wd. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.375" | 18 | 0.375" | 1/2" | Finished | 1.08" | 1.25" | 1.75" | 2.149" | 2 | Machined | Anodized Aluminum | 1.625" | 0000000 | 000000 |
| 2.625" | 20 | 0.375" | 1/2" | Finished | 1.08" | 1.25" | 1.75" | 2.387" | 2 | Machined | Anodized Aluminum | 1.687" | 0000000 | 00000 |
| 2.875" | 22 | 0.375" | 1/2" | Finished | 1.08" | 1.25" | 1.75" | 2.626" | 2 | Machined | Anodized Aluminum | 2.125" | 0000000 | 00000 |
| 3.094" | 24 | 0.375" | 1/2" | Finished | 1.08" | 1.25" | 1.75" | 2.865" | 2 | Machined | Anodized Aluminum | 2.25" | 0000000 | 00000 |
| 3.33" | 26 | 0.375" | 1/2" | Finished | 1.08" | 1.25" | 1.75" | 3.104" | 2 | Machined | Anodized Aluminum | 2.438" | 0000000 | 00000 |
| 3.566" | 28 | 0.375" | 1/2" | Finished | 1.08" | 1.25" | 1.75" | 3.342" | 2 | Machined | Anodized Aluminum | 2.688" | 0000000 | 00000 |
| 3.8" | 30 | 0.375" | 1/2" | Finished | 1.08" | 1.25" | 1.75" | 3.581" | 2 | Machined | Anodized Aluminum | 2.813" | 0000000 | 00000 |
| 4.044" | 32 | 0.375" | 1/2" | Finished | 1.08" | 1.25" | 1.75" | 3.82" | 2 | Machined | Anodized Aluminum | 3.125" | 0000000 | 00000 |
| 4.52" | 36 | 0.375" | 1/2" | Finished | 1.08" | 1.25" | 1.75" | 4.297" | 2 | Machined | Anodized Aluminum | 3.5" | 0000000 | 00000 |
| 5" | 40 | 0.375" | 1/2" | Finished | 1.08" | 1.25" | 1.75" | 4.775" | 2 | Machined | Anodized Aluminum | 3.625" | 000000 | 000000 |
L Series Timing Belt Pulleys
Pulleys are L series (light) and have trapezoidal teeth. Select a pulley with a maximum belt width that’s the same or larger than your timing belt width.
For technical drawings and 3-D models, click on a part number.
Press-Fit Mount with Set Screw
| OD | Number of Teeth | Pitch | For Shaft Dia. | Bore Type | Inside Wd. | Outside Wd. | Overall Wd. | Pitch Dia. | Number of Flanges | Fabrication | Material | Hub Dia. | Each | |
For 1" Max. Belt Wd. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.922" | 14 | 0.375" | 3/8" | Finished | 1.063" | 1.25" | 1.75" | 1.671" | 2 | Sintered | Steel | 1.125" | 00000000 | 000000 |
Press-Fit Mount