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120A21 Sprocket

Our Price: $234.99

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Availability: In-Stock
Product Code: 120A21-SPROCKET

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Description

Technical Specs

This 120A21 sprocket is a durable, high quality, and precision A-Plate sprocket with 21 teeth that is manufactured out of high-quality steel. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #120 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also evenly coated with black oxide, which adds resistance to to the environment and will prevent early rust build up. 120A8 sprockets with a stock bore comes with a 1-1/4" inside diameter plain hole and can be easily machine bored to custom sizes. If you are in need of a custom bore sprocket we the capabilities on providing those to within a fast lead-time and at really great prices. For more information or to get a custom quote please contact us and we will be happy to assist you.

120A21 Sprocket Dimensions

Sprocket Size: 120A21
Tooth Count: 21
Sprocket Type: A
Outside Diameter: 10.850"
Stock Bore: 1-1/4"
Sprocket Weight: 18.7 LBS