“B” Type Sprockets, #415 Chaininventories a variety of “B” and “C” Type Sprockets. the most popular are shown;
you can order off the shelf. We have the capabilities to provide your needs in OEM
quantities. “B” Type Engine Sprockets are as noted and have a hub on one side.
Case-Hardened Steel
Hobbed Teeth
3/16″ Keyway
Two 5/16-18 Set Screws
3/4″ Bore
Teeth
Part No.
10
1970
11
1971
12
1972
13
1973
14
1974