6211 Ball Bearing Dimensions
While the phosphate coated and then painted finish adds corrosion resistance to the 10C240M sheave
100R21 Sprocket Dimensions
Sheave Weight: 5
the 6212-2RS bearing features raceways that are precision honed to a superb finish
2BK80 Pulley 1" Bore #100 Weld-On Hub Sprockets 6211 Ball Bearing DimensionsThis 2BK80 Pulley 1" 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