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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
This 623 Bearing is a high-precision premium miniature ball bearing made to ABEC 3 precision standards from AXIS
40A37 sprockets with a stock bore comes with a 19/32" inside diameter plain hole and can be easily machine bored to custom sizes
Pulley Size: 2AK114H
What sets this 6803-ZZ bearing apart from others is the ABEC 3 precision standard that this bearing is made to
40BS35 Sprocket With 1-3/16" Finished Bore Metric SK2 Attachments This 623 Bearing is aThis 40BS35 sprocket features a 1 3 16" finished bore including a key way and two setscrews. It is a durable, high quality, and precision sprocket that fully meets all ANSI Standards which insures proper contact between the #40 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. We also offer stock bore
