Product Description
Tsubaki HD80B21 Hardened Double Sprocket
Tech Specs:
80-2 Chain;
21 Teeth;
2 Rows of Teeth;
Hardened Teeth;
7-15/64" Outside Dia;
6.71" Pitch Dia;
B-Hub One Side;
Rough Bore Mount;
1" Chain Pitch; ANSI Roller Chain Chain Type;
No Keyway;
Steel Material;
3-5/16" Max Bore
