JTEKT-KOYO 21315-RZW33C3 Spherical Roller Bearing - 75 mm ID, 160 mm OD, 37 mm Width General Electric The Whittet-Higgins PL series is

The Whittet-Higgins PL series is a left-hand thread precision bearing locknut machined from carbon steel for securing

39-piece set

Stainless to prevent the risk of extraneous rust

An inner tongue keys the washer to the shaft while its numerous external tabs bend into the slots of the mating locknut

Narrow grooves ensure better traction and thus a comfortable operation

JTEKT-KOYO 21315-RZW33C3 Spherical Roller Bearing - 75 mm ID, 160 mm OD, 37 mm Width General Electric The Whittet-Higgins PL series isSpherical 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.