Tsubaki 50SDS21 Quick Detachable Roller Chain Sprocket - Heavy Duty Industrial Sprocket for Conveyors, Agricultural Machinery & Power Transmission Systems

Sprocket Industry Chain Size 50 Number of Teeth - Sprockets 21 Quick Detachable Bushed Bore Outside Dia 4.520 In. Single Number of Chain Rows Material - Sprockets Carbon Steel Bushing Required - Sprockets SDS Max Bore - Sprockets 2 In. Pitch Dia 4.194 In. Type B Length through Bore (In.) 3/4 Hub Dia (In.) 3-1/2California proposition 65 warning

Tsubaki 50SDS21 - Roller Chain Sprocket Quick Detachable