ANSI 2040 (Double Pitch) - Type B Hub One Side - Mandrel Bore Sprockets - .284" Nominal Face Width - 1" Pitch (.312 Roll)

Catalog # 2040B9

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Effective Number Of Teeth Actual No. of Teeth Pitch Diameter Maximum Bore Stock Bore Hub Diameter Length Through Bore Sprocket Weight
9 18 2.924 1.562" .625" 2.21" .870" 1.00lbs

Listed maximum bore is with setscrew at angle to keyway. Larger bores are subject to additional charge.