2BK80 Pulley 1-1/8" Bore 10B Chain Sprockets Our UCST212-38 bearing is dimensionally

Our UCST212-38 bearing is dimensionally made to industry standards

our HCFS201-8 bearing has added features that improve the overall life and performance of the unit

Dimension (S1): 18

Part #: 10B SA2

Something that sets this 2040B19 sprocket apart from others is that it is Black Oxide Finished

2BK80 Pulley 1-1/8" Bore 10B Chain Sprockets Our UCST212-38 bearing is dimensionallyThis 2BK80 Pulley 1 1 8" bore is directly interchangeable with other manufacturers v belt pulleys, it is 7. 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 2BK80 pulley from the others is that it is made using a high grade 35 cast iron, is