BK140 Pulley 1" Bore filter_H50BS15 2AK41H Pulley Dimensions

2AK41H Pulley Dimensions

60Q23H sprockets are bored to accept a Q1 type taper bushing

This 40BS19 sprocket featured a 5/8" finished bore with a key-way and two set screws

Fafnir Part #: 62MST

Size 10 Reducer Torque Arm Dimensions

BK140 Pulley 1" Bore filter_H50BS15 2AK41H Pulley DimensionsThis BK140 Pulley 1" bore is directly interchangeable with other manufacturers, is 13. 75" in diameter, and is manufactured in accordance with ARPM Standard IP20 for safe operation. It works with belt sizes A, 4L, B, 5L, AX, BX, AA, and BB. What separates this BK140 pulley from the others is that it is made using a high grade 35 cast iron, is phosphate coated, painted, and balanced at the factory. Using the grade 35 cast iron offers a higher tensile