our UCHA206-20 bearing has added features that improve the overall life and performance of the unit
100R70 sprockets are made to accept a R1 size taper bushing which we also stock with a wide range of bore sizes
HCTB206 pillow block bearings have a unique housing designed for narrow applications with radial loads acting in the direction of the support surface
Sprocket Size: 120BTB12
2BK60 Pulley 3/4" Bore Single Strand Roller Chain Sprockets our UCHA206-20 bearing has addedThis 2BK60 Pulley 3 4" bore is directly interchangeable with other manufacturers v belt pulleys, it is 5. 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 2BK60 pulley from the others is that it is made using a high grade 35 cast iron, is