BK90 Pulley 15/16" Bore UCFA200 2-Bolt Adjustable Flange Bearings 90630U5221

90630U5221

This 80BS57 sprocket features a 2-15/16" finished bore including a key-way and two setscrews

35BTB28 sprockets are bored to accept a 1610 size taper bushing which we also stock with a wide range of bore sizes

What separates this 35V2120E sheave from the others is that it is made using a high strength cast iron

2BK28 Pulley 5/8" Dimensions

BK90 Pulley 15/16" Bore UCFA200 2-Bolt Adjustable Flange Bearings 90630U5221This BK90 Pulley 15 16" bore is directly interchangeable with other manufacturers, is 8. 75" 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 BK90 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