Feature Specification Adapter Sleeve Designation H219 Suitable Shaft Diameter (d) 85 mm Bore Diameter of Sleeve (d1) 90 mm Thread (G) M90 × 2 Sleeve Width (B1) ~60 mm Lock Nut Designation KM19 Lock Washer Designation MB19 Compatible Bearings 2219K
The H3126 adapter sleeve is designed to mount tapered bore bearings onto cylindrical shafts
2BK23 3/4" Bore Solid Sheave Pulley with 2-1/4" OD
Parameter Typical Value / Description Designation H320 Suitable Shaft Diameter (d) Approximately 100 mm Adapter Sleeve Bore Diameter (d1) Slightly larger than shaft diameter
2BK40 3/4" Bore Solid Sheave Pulley with 4" OD
#50 Chain Sprocket with 21 Tooth and 1" Finished Bore, Model #50BS21-1 HTD Timing Belts Feature Specification Adapter Sleeve DesignationSprocket #50 Chain 21 Tooth, 1 Finished Bore with Keyway & Set Screws Looking for a reliable #50 chain sprocket? This 21 tooth, 1 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 finished