BlackStar SD 25MM STL - QD Bushing - 25MM" Bore Tapered Roller Bearing so a 3/SPC4750 from any

so a 3/SPC4750 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

"sku":"TB072053481792"

The D&D Global 6/A164 is a standard V-belt featuring Classical A-section dimensions

2/8V2650 Banded V-Belt

Boston Gear RS60B30

BlackStar SD 25MM STL - QD Bushing - 25MM" Bore Tapered Roller Bearing so a 3/SPC4750 from anyThe BlackStar SD 25MM STL is a SD series qd bushing with a 25MM" finished bore, precision manufactured from high grade steel. QD (Quick Disconnect) bushings feature a split taper design that allows fast, easy installation and removal without disturbing other drive components. Specifications Part Number SD 25MM STL Bushing Type QD Series SD Bore Size 25MM" Minimum Bore 1 2" Maximum Bore 1 11 16" Outside Diameter 2. 187" Length 1 13 16" Material Steel