2BK100 Pulley 1-3/8" Bore 2BK40 Pulley the 06B K2 attachment has

the 06B K2 attachment has a bent tab on both sides with two holes each for mounting

120C70 sprockets with a stock bore come with the standard 1-1/2" inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes

UCWFT202 bearings are commonly used in applications such as

160J30 sprockets are made to accept a J size taper bushing which we also stock with a wide range of bore sizes

2BK100 Pulley 1-3/8" Bore 2BK40 Pulley the 06B K2 attachment hasThis 2BK100 Pulley 1 3 8" bore is directly interchangeable with other manufacturers v belt pulleys, it is 9. 75" in diameter, and is manufactured in accordance with ARPM Standard IP20 for safe operation. double BK pulleys work with belt types A, 4L, B, 5L, AX, BX, AA, BB, double banded A, double banded B, and double banded BX cogged v belts. What separates this double 2BK100 pulley from the others is that it is made using a high grade 35 cast iron, is