#50 Chain Sprocket with 40 Tooth and 1 3/8" Finished Bore, Model #50BS40-1 3/8 Rubber V Belt 2 Grooves Dual V Belt

2 Grooves Dual V Belt 2BK45H Sheave Pulley + H 1-1/8" Sheave Bushing OD:4

Designed to facilitate mounting and removal of tapered bore bearings

Keyway : 3/16 x 3/32

Parameter Value Designation H216 Suitable shaft diameter (d) 70 mm Adapter sleeve bore (d1) 80 mm Thread (G) M70×2 Lock nut KM16 Locking washer MB16 Width (B1) ~52 mm (varies slightly by brand) Fits bearing inner bore Tapered bore (1:12) Common housing match SNL 516-613

#50 Chain Sprocket with 40 Tooth and 1 3/8" Finished Bore, Model #50BS40-1 3/8 Rubber V Belt 2 Grooves Dual V BeltSprocket #50 Chain 40 Tooth, 1 3 8 Finished Bore with Keyway & Set Screws Looking for a reliable #50 chain sprocket? This 40 tooth, 1 3 8 finished bore sprocket is built for dependable power transmission and comes ready to install with a precision keyway and two set screws for secure mounting. Its a durable choice for conveyors, industrial machinery, agricultural equipment, and general power transmission systems. Product Specifications Bore Size: 1 3