JTEKT-KOYO 22311-RZW33C3 Spherical Roller Bearing - 55 mm ID, 120 mm OD, 43 mm Width JTEKT-KOYO Pullback Technology guarantees an easy

Pullback Technology guarantees an easy retraction of the chisel from the blasted nut

R-454B for N4A4B Model (from outer ring to inner)

Heavy-duty frame designed for years of rugged use

Suitable for the take-up of bits with 4 mm halfmoon drive (Wera series 9) and 4 mm HIOS drive (Wera series 21)

making it a great choice for those seeking a quality bender suitable for 1/4″ to 7/8″ OD tubing

JTEKT-KOYO 22311-RZW33C3 Spherical Roller Bearing - 55 mm ID, 120 mm OD, 43 mm Width JTEKT-KOYO Pullback Technology guarantees an easySpherical Roller Bearing JTEKT KOYO spherical roller bearings are self aligning bearings designed for very high radial loads and moderate axial loads. Their two rows of barrel shaped rollers and concave outer raceway tolerate misalignment between shaft and housing, making them ideal for heavy industries such as mining, paper, and material handling.