HCTB209 Bearing | 45mm 2-Bolt Tapped Base Bearing #160 E-Type Sprockets Bearing Size: 6303-2RS

Bearing Size: 6303-2RS

What separates this 1B5V54 sheave from the others is that it is made using a high strength cast iron

Something that sets this 2080B24 sprocket apart from others is that it is Black Oxide Finished

While the phosphate coated and then painted finish adds corrosion resistance to the 1TB52 pulley

Dimension (H): 18

HCTB209 Bearing | 45mm 2-Bolt Tapped Base Bearing #160 E-Type Sprockets Bearing Size: 6303-2RSHCTB209 bearing is a 45mm bore tapped base normal duty mounted bearing unit that utilizes an eccentric locking collar for securing onto a 45mm shaft. HCTB209 pillow block bearings have a unique housing designed for narrow applications with radial loads acting in the direction of the support surface. Our superior HCTB209 bearing with a 45mm bore is equipped with a premium C3 precision insert bearing housed within a high strength solid base cast iron