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Split composite sliding bearing

Wrapped composite sliding bearing, tin-plated steel/PTFE, DIN 1494/ISO 3547, Maintenance-free

Characteristics

  • Maintenance free
  • Low friction coefficient
  • Multiple areas of use
  • Long lifetime

Type of applications

  • Person lifts
  • Packaging machines
  • Pneumatic cylinders
  • Pumps

Design

  • Cylindrical bearings
  • Flanged bearings
  • Thrust washers
  • Slide plates
  • Drawing details

Description

split bushing sleeve Cylindrical Bushes,china Factory Direct Price

Note: Because of the lead content, PTFE Composite lead free type used in contact with food, beverage or products. Try to use PTFE composite type Stainless Backed Composite bushings.

Lubrication The PTFE-based sliding surface permits smooth, low-friction operation without lubrication or maintenance. During the running-in phase part of the covering layer of PTFE Composite dry sliding bearings is transferred to the mating surface and forms a physically bonded lubricant film.

Bushing Selection

Cross section of  PTFE Composite
PTFE tin bronze copper layer sheet steel backing copper layer tin layer PTFE Composite

Long maintenance-free operating life due to low friction

Overview of Technical Data

PTFE Composite bearings offer many features and advantages

such as:

  • maintenance-free operation
  • very good frictional properties
  • high load capacity
  • operating temperatures up to 250 °C
  • sliding velocity up to 2 m/s
  • small operating clearance

Lubrication Bushings

The PTFE-based sliding surface permits smooth, low-friction operation without lubrication or maintenance. During the running-in phase part of the covering layer of VIIPLUS PTFE Composite dry sliding bearings is transferred to the mating surface and forms a physically bonded lubricant film. The presence or continuous supply of oil or other non corrosive fluids may be advantageous and improve the perfomance of these bearings.