The Whittet-Higgins PWT-14 is a precision bearing lockwasher with precision-ground parallel faces that keep the assembly square to the threaded shaft
The Whittet-Higgins MB-25 is a metric tab-type bearing lockwasher made from carbon steel and manufactured to meet and exceed the ISO 2982-2:2013(E) specification
The Whittet-Higgins MBB-13 is a heavy-duty metric bearing/shaft lockwasher — a thicker version of the standard MB series engineered for higher-load bearing and power-transmission shaft assemblies
and excellent edge retention
NSK NU1007 Cylindrical Roller Bearing - 35 mm ID, 62 mm OD, 14 mm Width Thomson industries The Whittet-Higgins PWT-14 is aCylindrical Roller Bearing NSK cylindrical roller bearings handle heavy radial loads with high speed and stiffness. The line contact between rollers and raceways gives them high load capacity, and the various designs (NU, NJ, NUP, N) allow them to accommodate axial displacement or take small axial loads. They are ideal for gearboxes, electric motors, and heavy industrial equipment.