For more information on a single groove 13V300JA sheave
This 140C60 sprocket is a durable
This 1B5V66 Sheave uses a B bushing
Sprocket Size: 120A23
140F36 sprockets are made to accept a F size taper bushing which we also stock with a wide range of bore sizes
1B5V74 Sheave 7.68" OD Metric Roller Chain Sprockets For more information on aThis 1B5V74 Sheave uses a B bushing, is directly interchangeable with other manufacturers, is 7. 68" in diameter, and is manufactured in accordance with ARPM Standards for safe operation. The primary benefit with this sheave is that B5V series sheaves you can use an extensively wide range of v belts like; 4L, A, AX, 5L, B, BX, 5V, and 5VX. What separates this 1B5V74 sheave from the others is that it is made using a high strength cast iron, is