BlackStar R1 75MM - Split Taper Bushing - 75MM" Bore Disc Harrow Is 3/SPA2932 the same as

Is 3/SPA2932 the same as other brands' 3/SPA2932

"name":"D&D Global 1352-P8M-85 Timing Belt — P8M Section

"sku":"TB072053103892"

"sku":"TB072053108330"

BlackStar R1 75MM - Split Taper Bushing - 75MM" Bore Disc Harrow Is 3/SPA2932 the same asThe BlackStar R1 75MM is a R1 series split taper bushing with a 75MM" finished bore, precision manufactured from high grade steel. Split Taper bushings use a two piece split design for easy shaft mounting and are ideal for sheaves, sprockets, and couplings. Specifications Part Number R1 75MM Bushing Type Split Taper Series R1 Bore Size 75MM" Minimum Bore 1 1 8" Maximum Bore 2 13 16" Outside Diameter 4. 000" Length 2 7 8" Material Steel Approx. Weight