Clear All
Number of Teeth Number of Teeth |
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Roller Chain Trade Size Roller Chain Trade Size |
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System of Measurement System of Measurement |
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OD OD | Show |
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OD OD | Hide |
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ID ID |
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For Maximum Shaft Diameter For Maximum Shaft Diameter |
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For Shaft Diameter For Shaft Diameter |
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For Roller Chain Strand Type For Roller Chain Strand Type |
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 | Single |
Bore Type Bore Type |
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 | Machinable |
Hub Diameter Hub Diameter |
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Sprocket Type Sprocket Type |
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For Shaft Type For Shaft Type |
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 | Round |
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Overall Width Overall Width |
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Length Length |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Roller Chain Standard Roller Chain Standard |
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Component Component |
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Construction Construction |
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 | Multipiece |
About Roller Chain and Sprockets
More
About Shaft Couplings
More
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 | ||||||||||||||||
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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 | |