Our superior UCFB207-23 bearing with a 1-7/16" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing
This 25V440SH Sheave uses an SH bushing
Our superior HCTB202 bearing with a 15mm bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing
This 140S60 sprocket is a durable
Bearing Size: 6308-2RS
2BK25 Pulley 1/2" Bore 08B Stainless Steel Hollow Pin Roller Chain Our superior UCFB207-23 bearing withThis 2BK25 Pulley 1 2" bore is directly interchangeable with other manufacturers v belt pulleys, it is 2. 50" 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 2BK25 pulley from the others is that it is made using a high grade 35 cast iron, is