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About Roller Chain and Sprockets
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About Shaft Couplings
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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 120 Roller Chain (1 1/2" Pitch) | ||||||||
|---|---|---|---|---|---|---|---|---|
| 12 | 1 3/8" | 2 3/4" | 6.5" | 2 1/8" | 4 1/8" | Steel | 0000000 | 0000000 |
Vibration-Damping Flexible Shaft Couplings
Components of a
Coupling Shown
Assembled
Coupling Shown
Assembled
(Each Component Sold Separately)
A flexible tire on these couplings safeguards components on your shafts by reducing vibration and shock.
A complete coupling consists of two hubs, one tire, and two quick-disconnect bushings.
Quick-disconnect bushings are easy to install and remove. Tighten their cap screws to secure them to your shafts. For information on quick-disconnect bushing styles, see Quick-Disconnect (QD) Bushings.
For technical drawings and 3-D models, click on a part number.
Buna-N Rubber Tires | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Iron and Steel Hubs | Misalignment Capability | Quick-Disconnect (QD) Bushings | ||||||||||||||
| O'all Lg. | OD | For Motion Type | Each | Max. Speed, rpm | Max. Torque, in.-lbs. | Parallel | Angular | Axial | Temp. Range, °F | Each | Bushing Style | For Shaft Dia. | Each | |||
| 3 15/16" | 6 1/2" | Continuous | 0000000 | 000000 | 4,000 | 1,800 | 0.125" | 4° | 0.313" | -65° to 180° | 0000000 | 000000 | SH | 0000000 | 000000 | |