For more information on a single groove 1B5V66 sheave
100Q15 sprockets are bored to accept a Q1 type taper bushing
5209-2RS double row sealed ball bearings possess higher radial and axial load capacities in either direction when compared to single-row ball bearings
UC202 bearing is a normal-duty ball bearing insert made to C3 precision standards and utilizes set screws for securing a 15mm shaft
UCFBS205-14 Bearing Dimensions
2BK28 Pulley 1" Bore V Belt Pulley 1-1/4” Bore For more information on aThis 2BK28 Pulley 1" bore is directly interchangeable with other manufacturers v belt pulleys, it is 2. 95" 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 2BK28 pulley from the others is that it is made using a high grade 35 cast iron, is