our UEFT211-35 bearing has added features that improve the overall life and performance of the unit
which insures proper contact between the #35 roller chain and sprocket which prevents premature wear or breakage
41BTB28 sprockets are bored to accept a 1610 size taper bushing which we also stock with a wide range of bore sizes
This 50BS25 sprocket featured a 1-1/8" finished bore with a key-way and two set screws
BK120 Pulley 3/4" Bore filter_50BS59-FB our UEFT211-35 bearing has addedThis BK120 Pulley 3 4" 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