Machined cast bronze bushing

  • Machined cast bronze bushing
  • Machined cast bronze bushing
  • Machined cast bronze bushing
  • Machined cast bronze bushing
  • Machined cast bronze bushing
  • Machined cast bronze bushing
  • Machined cast bronze bushing
Machined cast bronze bushing
  • Item No.:  JDB-1U
  •  
  • Description
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JDB-1U cast bronze bushing is based on high strength brass or other material based on your choice, lubricating by oil added in the oil grooves. This type cast bronze sleeve bushing has the same performance with other oiles bearing.but with much higher hardness, twice life time for low speed application compared with tin bronze bushing. It's also called cast bearing,brass bush,cooper bearing,solid sliding bearing,oil grooves plain bearing,cast bronze bearing,cast bronze and so on.

Oil groove types:


Material:

Standard material: CuZn25AL6Fe3Mn3

Other material can be made based on customer's requirement

Characteristics:

                      Machined cast bronze bearings offer technically and economically favorable bearings solutions

                      High load capability, low weight and good corrosion resistance

                      The tolerance is much tighter than wrapped bronze bushes

                      All kinds of oil grooves can be choosed,lubricating by oil filled in the oil grooves

Availability:

  • Cylindrical bushing, flanged bushing, thrust washer and slide plate are standard fabrication.
  • Special designs can be made according to your design.

Application:

JDB-1U oiless bearing is widely used in heavy load condition, such as the joint of grab, huge gear box and so on

Technical Data

Material Brass Bronze Bronze Bronze Bronze
CuZn25Al6Mn4Fe3 CuSn5Pb5Zn5 CuAl10Ni5Fe5 CuSn12 CuSn10Pb10
Density 8 8.9 7.8 8.9 8.9
Yield pointN/mm2 >450 >90 >260 >150 >100
Tensile strengthN/mm2 >750 >200 >600 >260 >210
Elongation % >12 >15 >10 >8 >8
Hardness HB >210 >70 >150 >95 >75

Other Details:

Quality Standard: DIN 1494

Package: Standard export package

Standard Lead time: 30 days

Shipping mode: Courier, air plane or ship

Supply Ability: 10000000PCS/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
  4. Standard brass material order (CuZn25Al5) can be deliveried within short time
  5. No mininum order for standard brass material CuZn25Al5


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