2BK45 Pulley 1" Bore 12B-4 Metric Roller Chain For additional information or to

For additional information or to get a quote on a 5210-2RS ball bearing contact our customer support team and we will be happy to assist you

Common Interchanges: 25B36H

Our superior UCTB204 bearing with a 20mm bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

This 1B56SDS sheave features one groove

For additional information or to get a quote on our premium 160DC double-capacity roller chain

2BK45 Pulley 1" Bore 12B-4 Metric Roller Chain For additional information or toThis 2BK45 Pulley 1" bore is directly interchangeable with other manufacturers v belt pulleys, it is 4. 25" 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 2BK45 pulley from the others is that it is made using a high grade 35 cast iron, is