What separates this 3C200E sheave from the others is that it is made using a high strength cast iron
50SDS36 sprockets are manufactured to accept a SDS type QD bushing which
SALF206-19 Bearing Dimensions
For more information on a triple groove 3TB38 pulley
BK120 Pulley 1" Bore 5B QD Bushed Pulleys What separates this 3C200E sheaveThis BK120 Pulley 1" bore is directly interchangeable with other manufacturers, is 11. 75" 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 BK120 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