1TB42 Sheave single-groove 4.55" OD 1.9375" Finished Bore 100BS8 1" Finished Bore Sprocket

100BS8 1" Finished Bore Sprocket Dimensions

Something else that is notable about this 100B19 sprocket is that it fully meets all ANSI Standards

What separates this 1C95SF sheave from the others is that it is made using a high strength cast iron

Seamless Roller Design

Bushing Type: S2

1TB42 Sheave single-groove 4.55" OD 1.9375" Finished Bore 100BS8 1" Finished Bore SprocketThis 1TB42 Pulley uses a P1 Series Bushing, is directly interchangeable with other manufacturers, is 4. 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 1TB42 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