BlackStar 4040 3 1/16 - Taper Lock Bushing - 3 1/16" Bore Medium-Duty Pillow Block Is 2/BK130 the same as

Is 2/BK130 the same as other brands' 2/BK130

What is 1512-14M-40 used for

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The Continental O-1400 SILENTSYNC BELT is a synchronous timing belt with S8M-pitch profile

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BlackStar 4040 3 1/16 - Taper Lock Bushing - 3 1/16" Bore Medium-Duty Pillow Block Is 2/BK130 the same asThe BlackStar 4040 3 1 16 is a 4040 series taper lock bushing with a 3 1 16" finished bore, precision manufactured from high grade steel. Taper Lock bushings provide a secure, concentric grip on the shaft through a precision machined taper, ensuring reliable power transmission. Specifications Part Number 4040 3 1 16 Bushing Type Taper Lock Series 4040 Bore Size 3 1 16" Minimum Bore 1" Maximum Bore 3 3 4" Outside Diameter 5. 590" Length 4" Material