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Model Specifications

Part No. Part Description No. of Teeth Outside Diameter Pitch Dia. Stock Bore Max Bore Hub Dia. L.T.B. Wgt. Lbs.
80B20 80B20H 20 6.910" 6.392" 1" 2 3/4" 4 1/4" 1 1/2" 8.4

Dimensions in inches & pounds.