MARTIN SPROCKET & GR
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 #
BDI #
PRICE
$ 173.99 / each
$ 439.85 / each
INVENTORY
MARTIN SPROCKET & GR
Q815BS27 1 CONVEYING CHAIN SPROCKET ; QRS SPLIT-STEEL
1" Bore; 60 | 66 | 810 | 812 | 815 | 881; 1-1/2" Pitch; 27 Teeth; 6.56" Outside Diameter; 6.504" Pitch Diameter; B-Hub One Side; Finished Bore; Round; Straight Running | Back Flexing; Steel
Part #
BDI #
MARTIN SPROCKET & GR
820BS19 1 ROLLER CHAIN SPROCKET ; 800 SERIES BORE TO SIZE
1" Bore; 815 | 820 | 831 | 4705 | 4706 | 4707 | 5705 | 5706 | SSB; 1-1/2" Pitch; 19 Teeth; 4.61" Outside Diameter; 4.62" Pitch Diameter; B-Hub One Side; Finished Bore; Round; Straight Running | Back Flexing; Cast Iron
Part #
BDI #
MARTIN SPROCKET & GR
820BS23 1 ROLLER CHAIN SPROCKET ; 800 SERIES BORE TO SIZE
1" Bore; 815 | 820 | 831 | 4705 | 4706 | 4707 | 5705 | 5706 | SSB; 1-1/2" Pitch; 23 Teeth; 5.59" Outside Diameter; 5.56" Pitch Diameter; B-Hub One Side; Finished Bore; Round; Straight Running | Back Flexing; Cast Iron
Part #
BDI #
MARTIN SPROCKET & GR
815BS21 1 CONVEYING CHAIN SPROCKET ; 800 SERIES BORE TO SIZE
1" Bore; 60 | 66 | 810 | 812 | 815 | 881; 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 #
BDI #