820BS21 1
820BS21 1 ROLLER CHAIN SPROCKET ; 800 SERIES BORE TO SIZE
1" Bore; 815 | 820 | 831 | 4705 | 4706 | 4707 | 5705 | 5706 | SSB; 1-1/2" Pitch; 21 Teeth; 5.12" Outside Diameter; 5.089" Pitch Diameter; B-Hub One Side; Finished Bore; Round; Straight Running | Back Flexing; Cast Iron
Part #
820BS21 1
BDI #
625525
PRICE
$ 173.99 / each
$ 439.85 / each
INVENTORY: