Bearing Size: 6317-ZZ
Limiting Speed (Grease): 26000 RPM
UCWF202 bearings are commonly used in applications such as
140B11H sprockets with a stock bore comes with the standard 1-1/2" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes
6220-ZZ Ball Bearing Dimensions
2TB184 Sheave two-groove 18.75" OD Other Miscellaneous Items Bearing Size: 6317-ZZThis 2TB184 Pulley uses a Q1 series bushing, is directly interchangeable with other manufacturers, is 18. 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 2TB184 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