BK45 V-Belt Pulley 7/8" Bore 4.25" Diameter Pulley 50B27 Sprockets Recommended Max Bore: 1-7/8"

Recommended Max Bore: 1-7/8"

40BTB34 sprockets are made to accept a 1610 size taper bushing which we also stock with a wide range of bore sizes

For more information on a four groove 45V1400E sheave

Something that sets this 2062B24 sprocket apart from others is that it is Black Oxide Finished

This 140E15 sprocket is a durable

BK45 V-Belt Pulley 7/8" Bore 4.25" Diameter Pulley 50B27 Sprockets Recommended Max Bore: 1-7/8"This BK45 Pulley 7 8" bore is directly interchangeable with other manufacturers, is 4. 25" in diameter, and is manufactured in accordance with ARPM Standard IP20 for safe operation. It works with belt sizes A, 4L, B, 5L, AX, BX, AA, and BB. What separates this BK45 pulley from the others is that it is made using a high grade 35 cast iron, is phosphate coated, painted, and balanced at the factory. Using the grade 35 cast iron offers a higher tensile