1TB38 Sheave single-groove 4.15" OD 04B-2 Metric Roller Chain Sheave Weight: 30 LBS

Sheave Weight: 30 LBS

Maximum Recommended Bore: "

Sprocket Size: 120BS28

140BTB13 sprockets are manufactured to accept a 3020 size taper bushing which we also stock with a wide range of bore sizes

100E30 sprockets are manufactured to accept a E type QD bushing which

1TB38 Sheave single-groove 4.15" OD 04B-2 Metric Roller Chain Sheave Weight: 30 LBSThis 1TB38 Pulley uses a P1 Series Bushing, is directly interchangeable with other manufacturers, is 4. 15" 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 1TB38 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 grade 35 cast