BlackStar R1 3 - Split Taper Bushing - 3" Bore TL8065 "name": "Is 3/BK68 the same

"name": "Is 3/BK68 the same as other brands' 3/BK68

The BlackStar 40BS32 5/8 K2S is a 40 pitch Finished Bore roller chain sprocket with 32 teeth

"price":"10016

com/s/files/1/0666/7721/products/Taper-Lock_Bushing_fdefcd10-d395-4f4c-a59d-79346320c00f

"value":"AT20"}

BlackStar R1 3 - Split Taper Bushing - 3" Bore TL8065 "name": "Is 3/BK68 the sameThe BlackStar R1 3 is a R1 series split taper bushing with a 3" 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 3 Bushing Type Split Taper Series R1 Bore Size 3" Minimum Bore 1 1 8" Maximum Bore 2 13 16" Outside Diameter 4. 000" Length 2 7 8" Material Steel Approx. Weight 7. 5 lbs