33V335SH Sheave three-groove 3.35" OD Deep Groove Imperial Size Inch Ball Bearings This 1TB184 Pulley uses a

This 1TB184 Pulley uses a Q1-series bushing

This 120C48 sprocket is a durable

Something else that is notable about this 100B20 sprocket is that it fully meets all ANSI Standards

ABEC 3 Precision

and precision sprocket with 16 hardened teeth that is manufactured to accept a Q1 bushing

33V335SH Sheave three-groove 3.35" OD Deep Groove Imperial Size Inch Ball Bearings This 1TB184 Pulley uses aThis 33V335SH Sheave uses an SH bushing, is directly interchangeable with other manufacturers, is 3. 35" 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 33V335SH sheave from the others is that it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the