This 120A20 sprocket is a durable
6905-2RS ball bearings are found in a wide range of industrial and automation applications
140B19H sprockets with a stock bore comes with the standard 1-1/2" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes
Bearing Insert: UE 209-26
2BK110 Pulley 1" Bore 4040 This 120A20 sprocket is aThis 2BK110 Pulley 1" bore is directly interchangeable with other manufacturers v belt pulleys, it is 10. 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 2BK110 pulley from the others is that it is made using a high grade 35 cast iron, is