MARTIN SPROCKET & GR
40B52 ROLLER CHAIN SPROCKET ; 1/2" P 52T 3/4" MIN PLAIN BORE
Roller Chain Sprocket; 40 Chain; 52 Teeth; 1 Row of Teeth; No Hardened Teeth; 8.566" Outside Diameter; 8-9/32" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material
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