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Self-lubricating slide bearings

Series WG..


Main characteristics
  • self-lubricating/maintenance free
  • for low sliding speed
  • low abrasion
  • long lifetime
  • high resistance against corrosion
  • non-sensitive against impact load
  • low friction

Structure
  • highly wear-resistant bronze with depots for solid lubricants

Technical data
  • dyn. surface pressure 100N/mm²
  • temperature range -40°C to +300°C

Fitting tolerances
  • housing H7
  • shaft high load d8
  • shaft low load e7
  • shaft high precision f7
  • shaft surface max. Rz 1,6

Assembling instructions
  • The edges of the mounting hole and the shaft must be chamfered. It is recommended to use an arbour press. Please avoid damaging the sliding surface.

Lubrication
  • Lithium based grease


WSW Wälzlager  |  Wolfgang Streich GmbH & Co  |  Ravensberger Bleiche 5  |  D-33649 Bielefeld (Ummeln)  |  +49 (0) 5 21 / 9 47 03 - 0  |  wsw@wsw-waelzlager.com
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