Product Description
Boston Gear (Altra) HKSB20-2 (40B20) Finished Bore Sprocket
Tech Specs
Number of Teeth 20
Bore Diameter 7/8 in
Bore Type Finished w/ Keyway
Number of Strands Across 1
Material Steel
Number of Hubs 1
Pitch Type Single
Pitch Diameter 3.1960 in
Tooth Width 0.2840 in
Hardened Teeth Non-Hardened Teeth
Hub Diameter 2.6250 in
Keyway Size 1/4 X 1/8 in
