HC209-27 Bearing Dimensions
our HCST209-27 bearing has added features that improve the overall life and performance of the unit
6801-ZZ Ball Bearing Dimensions
Additionally this bushing features a 1-1/4" bore with a standard keyway
Limiting Speed (Grease): 10200 RPM
2BK52H Pulley double-groove 4.95" OD Double Groove Pulleys HC209-27 Bearing DimensionsThis two groove 2BK52H Pulley uses an H Series Bushing, is directly interchangeable with other manufacturers, is 4. 95" 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 2BK52H 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.