UCFC205-16 flange cartridge bearings are designed for circumstances where the bearing is mounted to a surface that is perpendicular to the shaft axis
This 50BS47 sprocket features a 1-1/2" finished bore including a key-way and two setscrews
40BS38 1-1/8" Finished Bore Sprocket Dimensions:
which insures proper contact between the #50 roller chain and sprocket which prevents premature wear or breakage
Bearing Insert: UCX 15-48
6C200F Sheave six-groove 20.40" OD filter_H50BS37 UCFC205-16 flange cartridge bearings areThis 6C200F Sheave uses a F QD bushing, is directly interchangeable with other manufacturers, is 20. 40" in diameter, and is manufactured in accordance with ARPM Standard for safe operation. With C series QD sheaves you can use C, CX cogged, CC double angled, and C banded v belts. What separates this 6C200F sheave from the others is that it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the factory. Using the