Precision Sealed Ball Bearings offer superior performance supplied with hardened or unhardened teeth in convenient bore sizes.

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Unit of Measure

Help Desk

N/A For Problems Accessing a CAD Model Please Contact
Telephone: 1-800-451-4231
Email: CustomerService@ThomasNet.com

Sprocket Number

N/A 40A18

A.S.A. Chain Number

N/A 40

Pitch

N/A 1/2 Inch

No. of Teeth

N/A 18

A - Stock Bores

N/A 5/8 Inch

B - Bearing Width

N/A 7/16 Inch

C - Sprocket Width

N/A .284 Inch

D - Bearing OD

N/A 1-3/8 Inch

Bearing Radial Load Rating @ 500 rpm

N/A 476

List Price Not Hardened

N/A $26.75

List Price Hardened

N/A $30.25