2BKS size 2 shaft mount reducer backstop is a critical safety component within shaft mount reducers
160B16 Sprocket Dimensions
Pitch Diameter (A/ 4L): 24
35B112 sprockets with a stock bore comes with the standard 3/4" inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes
120E26 Sprocket Dimensions
4TB52 Sheave four-groove 5.55" OD filter_35B60-SB 2BKS size 2 shaft mountThis 4TB52 Pulley uses a P1 Series Bushing, is directly interchangeable with other manufacturers, is 5. 55" 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 4TB52 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