For Shaft Diameters: 3/4"
35A72 sprocket with a stock bore comes with the standard 23/32" inside diameter plain hole and can be easily machine bored to custom sizes
For further information or to get a quote on our UCPX14-43 bearings contact our customer support team and we will be happy to assist you
This BK95 Pulley 1-3/8" bore is directly interchangeable with other manufacturers
Bearing Size: 5212
BK75 Pulley 1-1/8" Bore 35B24 Sprockets For Shaft Diameters: 3/4"This BK75 Pulley 1 1 8" 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