Part #: UCHA215-48
This 6217 ball bearing is a high-precision premium quality deep groove 85x150x28 ball bearing made to ABEC 3 precision standards from AXIS
For more information or to get a formal quote on an 1VP25 variable pitch pulley with 1/2" bore and other products please contact us and we will be happy to assist you
For more information on a single groove 1TB200 pulley
2BK57H Pulley double-groove 5.45" OD 2AK56 Pulley Part #: UCHA215-48This two groove 2BK57H 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, BB, and banded belts. What separates this 2BK57H 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.