BK77 Pulley 1-3/8" Bore filter_H60B19 UCFBS207-20 bearing is a 1-1/4"

UCFBS207-20 bearing is a 1-1/4" bore three-bolt normal-duty flange bracket bearing that utilizes set screws to secure to a 1-1/4" shaft

030" in diameter (O

For additional information or to get a quote on a 5308-2RS ball bearing contact our customer support team and we will be happy to assist you

Dimension (S): 1/4"

10B26 sprockets with a stock bore comes with the standard 20 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes

BK77 Pulley 1-3/8" Bore filter_H60B19 UCFBS207-20 bearing is a 1-1/4"This BK77 Pulley 1 3 8" bore is directly interchangeable with other manufacturers, is 7. 45" 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 BK77 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