4TB60 Sheave four-groove 6.35" OD filter_25B36-SB This 41BS22 sprocket featured a

This 41BS22 sprocket featured a 1" finished bore with a key-way and two set screws

Our superior HCFS215-47 bearing with a 2-15/16" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

13V412SH Sheave Dimensions

40BTB15 sprockets are bored to accept a 1008 size taper bushing which we also stock with a wide range of bore sizes

More specifically our 212B chain is made from high-quality carbon steel and features heat-treated pre-stressed components

4TB60 Sheave four-groove 6.35" OD filter_25B36-SB This 41BS22 sprocket featured aThis 4TB60 Pulley uses a P1 Series Bushing, is directly interchangeable with other manufacturers, is 6. 35" in diameter, and is manufactured in accordance with ARPM Standard for safe operation. With B series TB pulleys you can use A, 4L, B, 5L, AX, BX, AA, and BB belts. What separates this four groove 4TB60 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