Hanger Bearings

STANDARD

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.

standard hanger bearing

The BASE® intermediate supports, present inside the screw conveyor, are elements of junction between the various sectors of the spiral. The number of supports changes according to the length of the screw conveyor. Normally one is mounted every three meters.

  1. Reliability over time
  2. Easy installation
  3. Low maintenance costs

Code Description
BSYXLW040B015T44 hanger bearing DN168
BSYXLW040B017T44 hanger bearing DN193
BSYXLW040B020T44 hanger bearing DN219
BSYXLW040B025T44 hanger bearing DN273
BSYXLW040B030T44 hanger bearing DN323

HEAVY-DUTY

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.

intermediate support hd

Heavy-Duty intermediate supports are connecting elements between the various sectors of the loop. The number of intermediate supports depends on the length of the screw. Normally one is mounted every three meters.

  1. Reliability over time
  2. Ease of installation
  3. Low maintenance costs

 

Code Description
BS216.031 complete central Heavy-Duty bearing DN168
BS216.051 complete central Heavy-Duty bearing DN193
BS216.097 complete central Heavy-Duty bearing DN219
BS216.127 complete central Heavy-Duty bearing DN273
BS216.152 complete central Heavy-Duty bearing DN323

Heavy duty central sharf

heavy duty hanger bearing
Code Description
BS000.900 Heavy*Duty central shaft DN168/323

 

Half-bearing

half bearing
Codice Descrizione
BS000.902 half-bearing DN168/323

 

Clamp for heavy duty system

heavy duty hanger bearing
Code Description
BS000.168 clamp for Heavy-Duty hanger bearing DN168
BS000.193 clamp for Heavy-Duty hanger bearing DN193
BS000.219 clamp for Heavy-Duty hanger bearing DN219
BS000.273 clamp for Heavy-Duty hanger bearing DN273
BS000.323 clamp for Heavy-Duty hanger bearing DN323

 

Broached bushings

BASE® broached bushings are weldable elements made of steel with heat treated internal toothing. Available with internal diameter 40mm or 60mm.

Broached bushings for spiral shaft, diameter: 40 mm.

The broached bushings are welded to the ends of the central shafts of the screw spiral and, thanks to their internal toothing, transmit the motion from the gearbox to the various elements of the screw via the intermediate supports.

  1. Reliability over time
  2. Ease of installation

 

Code Description
BSXAA040T060 broached bushing DN40
BSXAA060T1141 broached bushing DN60

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