120S54 Sprocket Dimensions
Our HCFS206-18 bearing is dimensionally made to industry standards
Our HCFJT206-20 bearing is dimensionally made to industry standards
Bearing Size: 6309-2RS
40BTB47 sprockets are made to accept a 1610 size taper bushing which we also stock with a wide range of bore sizes
BK40 Pulley 3/4" Bore Stamped Steel Flange Bearings 120S54 Sprocket DimensionsThis BK40 Pulley 3 4" bore is directly interchangeable with other manufacturers, is 3. 95" 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 BK40 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