3TB36 Sheave three-groove 3.95" OD 40 Poly Steel Chain and durable weldon sprocket

and durable weldon sprocket

This 3B124SK sheave features three grooves

For additional information or to get a quote on our premium 140DC double-capacity roller chain

UCST205 take-up bearings are designed for take-up frames

This 10C85E Sheave uses a E QD bushing

3TB36 Sheave three-groove 3.95" OD 40 Poly Steel Chain and durable weldon sprocketThis 3TB36 Pulley uses a P2 series bushings, is directly interchangeable with other manufacturers, is 3. 95" in diameter, and is manufactured in accordance with ARPM Standard for safe operation. With B series TB pulleys you can use A, 4L, B, 5L, AX, BX, AA, and BB belts. What separates this three groove 3TB36 pulley from the others is that it is made using a high grade 35 cast iron, is phosphate coated, painted, and balanced at the factory. Using the