Whittet Higgins MB-28 Lockwasher Bushing To use an oil refill

To use an oil refill set you need a support plate with integrated return valve which has to be ordered separately

The Whittet-Higgins MB-29 is a metric tab-type bearing lockwasher made from carbon steel and manufactured to meet and exceed the ISO 2982-2:2013(E) specification

with the duplex (paired) configuration providing increased rigidity and load-carrying capacity

The Whittet-Higgins BAS-09 assembly socket is an installation tool that fully encapsulates the outside diameter of a bearing locknut

and advanced sealing options

Whittet Higgins MB-28 Lockwasher Bushing To use an oil refillThe Whittet Higgins MB 28 is a metric tab type bearing lockwasher made from carbon steel and manufactured to meet and exceed the ISO 2982 2: 2013(E) specification. Used together with KM, KML, and KMM series bearing locknuts, it secures, locks, and retains bearings and power transmission assemblies against loosening from vibration, shock, and torque. The washer delivers accurate angular positioning across numerous locking positions and works