45V1130E Sheave four-groove 11.30" OD 1.125" Finished Bore 5304-ZZ double row shielded ball

5304-ZZ double row shielded ball bearings possess higher radial and axial load capacities in either direction when compared to single-row ball bearings

HCFJT205 Bearing Dimensions

this 16A roller chain is manufactured using heat-treated precision components

624-ZZ miniature bearings are found within a broad range of industrial and scientific applications such as medical and industrial handpieces

While the phosphate coated and then painted finish adds corrosion resistance to the 2BK45H pulley

45V1130E Sheave four-groove 11.30" OD 1.125" Finished Bore 5304-ZZ double row shielded ballThis 45V1130E Sheave uses an E bushing, is directly interchangeable with other manufacturers, is 11. 30" in diameter, and is manufactured in accordance with ARPM Standards for safe operation. With 5V series QD sheaves you can use standard 5V belts, 5VX belts, banded 5V belts, and banded 5XV belts. What separates this 45V1130E sheave from the others is that it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the