Made from high-strength steel alloy
Limiting Speed (Open): 4000 RPM
35H21 Sprocket Dimensions:
35H32 sprockets are bored to accept a H size taper bushing which we also stock with a wide range of bore sizes
140J48 Sprocket Dimensions
4TB66 Sheave four-groove 6.95" OD filter_H35B70 Made from high-strength steel alloyThis 4TB66 Pulley uses a P1 Series Bushing, is directly interchangeable with other manufacturers, is 6. 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 four groove 4TB66 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