6217-ZZ Ball Bearing Dimensions
This 2BK100 Pulley 1" bore is directly interchangeable with other manufacturers v-belt pulleys
and precision 40 tooth sprocket that is manufactured to accept a M bushing
16B SK1 Attachment Dimensions
2BK70 Pulley 1" Bore 06B Chain Attachments 6217-ZZ Ball Bearing DimensionsThis 2BK70 Pulley 1" bore is directly interchangeable with other manufacturers v belt pulleys, it is 6. 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 2BK70 pulley from the others is that it is made using a high grade 35 cast iron, is