Boundary lubricating bearing

Boundary lubricating bearing
  • Item No.:  PVB020S
  •  
  • Description
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PVB020S boundary lubricating bearing is a type of DX bushing without lead. This type oilless bearing has same material structure with other DX bearing. It's also called POM coated bearing, SF-2 self-lubricating bearing,plain sliding bearing and dry bushes.

Material structure:

  1. POM with fillers
  2. Porous bronze
  3. Steel backing
  4. Copper plating or tin plating

Characteristics:

  • Low friction, anticorrosion and long life
  • Suitable for marginally lubricated and dry operating conditions
  • Performance is similar to DS bushing in foreign country

Availability:

  • Standard cylindrical bushings, thrust washers and strips are available.
  • Special designs can be made according to your design

Applications:

PVB020S DX bushing is widely used in hoisters, bulldogger, tower cranes, and printing or dyeing machines for textiles, steering gear, power steering and so on

Technical Data

Load capacity

70N/mm2

Friction value

0.04 to 0.2 µ

Temperature

-40 to +130 [ °C ]

Max. Pv (oil condition)

25N/mm2 .m/s

Max. speed

5m/s

Other Details:

Quality Standard: DIN 1494

Package: Standard export package

Standard Lead time: 30 days

Shipping mode: Courier, air plane or ship

Supply Ability: 500000000PCS/Month

Port of Loading: Shanghai

Certificate: ISO 9001:2008

HS Code: 8483300090

Advantage:

  1. Well experienced OEM manufacturer
  2. 15 years in the self lubricating bearing industry
  3. 90% products export to foreign countries


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