40BS70 High-Performance Sprocket 1-1/4" By Application SBLF205-16 bearings are commonly used

SBLF205-16 bearings are commonly used in applications such as

Bearing Size: 6904-2RS

This 1B5V56 Sheave uses a B bushing

Dimension (H): 82

Sprocket Weight: 7

40BS70 High-Performance Sprocket 1-1/4" By Application SBLF205-16 bearings are commonly usedThis 40BS70 sprocket features a 1 1 4" 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