Premium 100 O-Ring Offset Link #160 M-Type Sprockets This 4B46SD sheave features four

This 4B46SD sheave features four grooves

AXIS Brand 1640-2RS ball bearing is manufactured with precision

For additional information or to get a quote on a 6015-ZZ bearing contact our customer support team and we will be happy to assist you

Dimension (M): 5/16"

which insures proper contact between the #40 roller chain and sprocket to prevent premature wear or breakage

Premium 100 O-Ring Offset Link #160 M-Type Sprockets This 4B46SD sheave features fourOur premium #100 o ring offset link is precision manufactured from high grades of carbon and alloy steels to provide superior strength, performance, and longevity. 100 o ring offset links are also called 100 o ring half links. This link type is designed to adjust the chain's overall length and make repairs. Our premium 100 o ring offset links are made dimensionally to ANSI B29 standards and directly interchange with other brands. For additional