What separates this 2B5V46 sheave from the others is that it is made using a high strength cast iron
For more information on a double groove 2BK190H pulley
40JA19 sprockets are manufactured to accept a JA type QD bushing which
41BS80 1 1/8" Finished Bore Sprocket Dimensions
HCFJT212-36 bearing is a 2-1/4" bore two-bolt normal-duty flange bearing that utilizes an eccentric locking collar device to secure to a 2-1/4" shaft
45V490SD Sheave four-groove 4.90" OD 35B54 Sprockets What separates this 2B5V46 sheaveThis 45V490SD Sheave uses an SD bushing, is directly interchangeable with other manufacturers, is 4. 90" 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 45V490SD sheave from the others is that it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the