MARTIN SPROCKET & GR
80BTB70 ROLLER CHAIN SPROCKET ; 1" P 70T BORE FOR 3020 BUSHING
Roller Chain Sprocket; 80 Chain; 70 Teeth; 1 Row of Teeth; No Hardened Teeth; 22.867" Outside Diameter; 22.289" Pitch Diameter; B-Hub One Side; Bushed Mount; 3020 Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material
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MARTIN SPROCKET & GR
35BS70 3/4 ROLLER CHAIN SPROCKET ; 3/8" P 70T 3/4" BORE
Roller Chain Sprocket; 3/4" Bore; 35 Chain; 70 Teeth; 1 Row of Teeth; No Hardened Teeth; 8.575" Outside Diameter; 8.358" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/8" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material
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MARTIN SPROCKET & GR
50B70 ROLLER CHAIN SPROCKET ; B AND C STYLE-WELDED
Roller Chain Sprocket; 50 Chain; 70 Teeth; 1 Row of Teeth; No Hardened Teeth; 14.292" Outside Diameter; 13.931" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material
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MARTIN SPROCKET & GR
40BTB70 ROLLER CHAIN SPROCKET ; 1/2" 70T BORE FOR 1610 BUSHING
Roller Chain Sprocket; 40 Chain; 70 Teeth; 1 Row of Teeth; No Hardened Teeth; 11.433" Outside Diameter; 11.145" Pitch Diameter; B-Hub One Side; Bushed Mount; 2012 Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material
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