13V315JA Sheave single-groove 3.15" OD 1310 Taper Lock Bushings 120C13 sprockets with a stock

120C13 sprockets with a stock bore comes with the standard 1-3/8" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes

Sprocket Size: 120B30

Something that is notable about this 10B13 sprocket is that it fully meets all ISO Standards

140C54 Sprocket Dimensions

This 10B12 sprocket is a durable

13V315JA Sheave single-groove 3.15" OD 1310 Taper Lock Bushings 120C13 sprockets with a stockThis 13V315JA Sheave uses a JA bushing, is directly interchangeable with other manufacturers, is 3. 15" in diameter, and is manufactured in accordance with ARPM Standards for safe operation. With 3V series QD sheaves you can use standard 3V belts, 3VX belts, banded 3V belts, and banded 3VX belts. What separates this 13V315JA sheave from the others is that it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the