MARTIN SPROCKET & GR
50BTB19H ROLLER CHAIN SPROCKET ; 5/8" P 19T HT BORE FOR 1610 BUSHING
Roller Chain Sprocket; 50 Chain; 19 Teeth; 1 Row of Teeth; Hardened Teeth; 4.121" Outside Diameter; 3.798" Pitch Diameter; B-Hub One Side; Bushed Mount; 1610 Bushing; 5/8" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material
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