BK57H Pulley single-groove 5.45" OD 40B20 Sprockets Our UCTB206-19 bearings are manufactured

Our UCTB206-19 bearings are manufactured to industry standard dimensions

For more information or to get a quote on our SAPF205 bearing

Part #: HC 201

Size: 5B50SD

BK57H Pulley single-groove 5.45" OD 40B20 Sprockets Our UCTB206-19 bearings are manufacturedThis BK57H Pulley uses an H Series Bushing, is directly interchangeable with other manufacturers, is 5. 45" in diameter, and is manufactured in accordance with ARPM Standard IP20 for safe operation. With AK series pulleys you can use A, 4L, B, 5L, AX, BX, AA, and BB belts. What separates this BK57H 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