41BS9 1/2" Finished Bore Sprocket Dimensions
This 100R35 sprocket is a durable
Combining these features creates a high-strength and performance-based thermoplastic SSUCTPFB206-18 bearing unit
Sprocket Size: 40A47
This 4B86SK sheave features four grooves
BK75 Pulley 1" Bore #100 SK Type Sprockets 41BS9 1/2" Finished Bore SprocketThis BK75 Pulley 1" bore is directly interchangeable with other manufacturers, is 7. 25" in diameter, and is manufactured in accordance with ARPM Standard IP20 for safe operation. It works with belt sizes A, 4L, B, 5L, AX, BX, AA, and BB. What separates this BK75 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 iron offers a higher tensile