Our superior UCST210-30 bearing with a 1-7/8" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid cast-iron housing
our UCFT204-12 bearing has added features that improve the overall life and performance of the unit
Pin Diameter (L): 6
Hub Diameter: 4-5/8"
Contact our customer support team for further information or to get a quote on our UCST207-23 bearings
2TB74 Sheave two-groove 7.75" OD 2BK-Series Pulleys Our superior UCST210-30 bearing withThis 2TB74 Pulley uses a Q1 series bushing, is directly interchangeable with other manufacturers, is 7. 75" in diameter, and is manufactured in accordance with ARPM Standard for safe operation. With B series TB pulleys you can use A, 4L, B, 5L, AX, BX, AA, and BB belts. What separates this two groove 2TB74 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