4TB48 Sheave four-groove 5.15" OD 100B16 Sprockets 35SH40 sprockets are bored to

35SH40 sprockets are bored to accept a SH size QD bushing which we also stock with a wide range of bore sizes

Sprocket Size: 41BTB28

What sets this 5305-2RS bearing apart from others is the ABEC 3 precision standard that this bearing is made to

This 40BS27 sprocket featured a 1-1/4" finished bore with a key-way and two set screws

4TB48 Sheave four-groove 5.15" OD 100B16 Sprockets 35SH40 sprockets are bored toThis 4TB48 Pulley uses a P1 Series Bushing, is directly interchangeable with other manufacturers, is 5. 15" 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 4TB48 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