BlackStar B 1 1/4 - Split Taper Bushing - 1 1/4" Bore QD-SD so a 2/C285 from any

so a 2/C285 from any major manufacturer shares the same cross-section and length and runs on the same sheaves

374J8 is a standardized industry size

so the 3VX850 interchanges with Gates 3VX850

and Jason Industrial 18/5V1800

The Bando 7PK2210 Automotive Serpentine Belt is a Micro-V (multi-ribbed) belt with Micro-V ribbed PK-section dimensions

BlackStar B 1 1/4 - Split Taper Bushing - 1 1/4" Bore QD-SD so a 2/C285 from anyThe BlackStar B 1 1 4 is a B series split taper bushing with a 1 1 4" 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 B 1 1 4 Bushing Type Split Taper Series B Bore Size 1 1 4" Minimum Bore 1 2" Maximum Bore 1 15 16" Outside Diameter 2. 625" Length 1 15 16" Material Steel Approx. Weight