They consist of a support bracket normally made of die-cast aluminium with a hardened steel splined pin. The simple labyrinth sealing system avoids dust contact with the sliding parts. The hanger bearings must be regularly greased to ensure a correct operation and long life.
|hanger bearing DN168
|hanger bearing DN193
|hanger bearing DN219
|hanger bearing DN273
|hanger bearing DN323
The Heavy-Duty hanger bearings, in addition to the features already described for the standard hanger bearings, are equipped with a double labyrinth frontal sealing system that improves shaft sealing and extends the life of the bearings. Their peculiarity consists in the possibility to replace the wear bushings without disassembling the screw through an inspection door.
|complete central Heavy-Duty bearing DN168
|complete central Heavy-Duty bearing DN193
|complete central Heavy-Duty bearing DN219
|complete central Heavy-Duty bearing DN273
|complete central Heavy-Duty bearing DN323
Heavy duty central sharf
|Heavy*Duty central shaft DN168/323
Clamp for heavy duty system
|clamp for Heavy-Duty hanger bearing DN168
|clamp for Heavy-Duty hanger bearing DN193
|clamp for Heavy-Duty hanger bearing DN219
|clamp for Heavy-Duty hanger bearing DN273
|clamp for Heavy-Duty hanger bearing DN323
BASE® broached bushings are weldable elements made of steel with heat treated internal toothing. Available with internal diameter 40mm or 60mm.
|broached bushing DN40
|broached bushing DN60