Wrapped Bronze Bearing Wrapped Bronze Bushings With Graphite Lubrication Pocket

Model Number:PVB090G
Description:Bronze bearing with graphite plugged oil pocket
Material:CuSn8P0.3+Graphite
Lubrication:graphite lubricated,maintentance-free
Advantages:excellent wear resistance
Application:automotive transmission
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Product Details

PVB090G Bronze Wrapped Bearing With Lubrication Pockets Filled


PVB090G bronze rolled bearing is made of specially formulated high-density bronze alloy with oil pockets and graphite. This type of bronze sliding bearing also called FB090G bronze graphite bearing,bronze wrapped plain bearings.


Material Structure



Material: CuSn8P0.3+Graphite (DIN ISO 4382-2:1991)


TypeCu%Sn%P%
PVB090 Bronze Bushing91.38.50.2

Materail chemical composition refer to the standard of DIN17662 ISO 4382-2: 1991; CW453K
The actual composition proportion is allowed to up or down in certain range based on standard



Characteristics



  • Surface can be incorporated with spherical of diamond shaped indentations with graphite filled. High performance under oil or without oil situation
  • High load capacity and long life.
  • Cheap than traditional bronze bush, cost saving.

Availability



Standard straight bronze bearing,brone hrust washers, strip

Special designs bronze bushes are produced based on your requirement.

CuSn6.5P0. 1 is also available.


Application



PVB090G bronze wrapped bushing is widely used in automotive transmission


Tolerance Details



  • Housing ØH7

  • Bushing inner-Ø after mountingH9

  • Shaft tolerancef7


Mounting Suggestion



  • Housing: Mounting bevel min. 1.5 mm x 15-45°

  • Shaft Material: Steel, hardened or untempered, surface roughness ≤ Rz 4-6

  • Shaft: Mounting bevel 5 mm x 15°, edges rounded

  • The application of an adequate force fitting mandrel is advisable. Grease lubrication of the outer surface may be necessary when mounting.

  • Stick-in: Adhesive should not contact the sliding surface


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More than 15 years experience Advanced QC checking equipments

Professional manufacturer and exporter Professional QC checking team



Professional production team, high quality Customer focus sales team

Automatic production equipments, high efficiency Perfect customer service


China Wrapped Bronze Bearing Wrapped Bronze Bushings With Graphite  Lubrication Pocket supplier

Wrapped Bronze Bearing Wrapped Bronze Bushings With Graphite Lubrication Pocket

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