40BS11H X 7/8 Sprocket - 1/2" Pitch - 11 Teeth - 7/8" Finished Bore Includes Keyway & 2 Set Screws Hardened Teeth. Has recessed groove in hub for chain clearance. Common Interchanges 40B11FP UST
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40BS11H X 7/8 Sprocket - 1/2" Pitch - 11 Teeth - 7/8" Finished Bore Includes Keyway & 2 Set Screws Hardened Teeth. Has recessed groove in hub for chain clearance. Common Interchanges 40B11FP UST
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