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235531001 DU Bush Composite Metal PTFE Bush For Pump Truck
235531001 DU Bush Composite Metal PTFE Bush For Pump Truck
235531001 DU Bush Composite Metal PTFE Bush For Pump Truck
235531001 DU Bush Composite Metal PTFE Bush For Pump Truck
235531001 DU Bush Composite Metal PTFE Bush For Pump Truck
235531001 DU Bush Composite Metal PTFE Bush For Pump Truck
Specifications
Name :
DU BUSH
Material :
Steel+Bronze+PTFE
OEM NO. :
235531001
Origin :
zhejiang, china
Type :
Sleeve
Brand Name :
Joyreap
Model Number :
ZR-010
Certification :
ISO,IATF16949
Place of Origin :
China
MOQ :
50
Payment Terms :
L/C,D/A,D/P,T/T
Supply Ability :
5,000,000PCS/Month
Delivery Time :
30 days
Packaging Details :
Cartons+Wooden Pallets
Lubrication :
Self-lubricating
Description :
Pump Truck Bush
Application :
Pump Truck, Construction machinery
Description
235531001 DU Bush Composite Metal PTFE Bush For Pump Truck
235531001 DU Bush Composite Metal PTFE Bush For Pump Truck

ZR-010 Self lubricating bearing is made of steel back as base material, sintered bronze powder as middle layer and PTFE mixture as sliding layer. It's also called DP4 bushing, DU bushing or SF-1 bushing. It can be used for pump truck parts in the construction machinery industry.
Material Structure
235531001 DU Bush Composite Metal PTFE Bush For Pump Truck
  1. PTFE with cooper 0.01~0.03mm
  2. Porous bronze 0.2~0.3mm
  3. Steel backing 0.7~2.3mm
  4. Tin-plating 0.005mm or copper plating 0.008mm
Characteristics
  • Self lubricating
  • Maintenance free
  • Very strong wear resistance
Availability
  • Standard cylindrical bushing
  • Special designs are produced at short notice
  • Lead free type is also available
  • PTFE outside and PTFE inside are available
Application
Pump Truck, Construction machinery
Technical Data
Parameter Value
Specific load capacity (static) ≤ 250 [N/mm]
Specific load capacity (dynamic) ≤ 140 N/mm at low speeds
Friction value 0.04 to 0.2
Temperature -200 to +280 [°C]
Max. sliding speed 12.5m/s
Max. Pv (dry) 3.6N/mm².m/s
Max. Pv (lubrication) 50N/mm².m/s
Tolerance Details
  • Housing Ø: H7
  • Bushing inner-Ø after mounting: H9
  • Shaft tolerance: f7 to h8
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235531001 DU Bush Composite Metal PTFE Bush For Pump Truck

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Product Detail
Name :
DU BUSH
Material :
Steel+Bronze+PTFE
OEM NO. :
235531001
Origin :
zhejiang, china
Type :
Sleeve
Brand Name :
Joyreap
Contact Supplier
video
235531001 DU Bush Composite Metal PTFE Bush For Pump Truck
235531001 DU Bush Composite Metal PTFE Bush For Pump Truck
235531001 DU Bush Composite Metal PTFE Bush For Pump Truck

Jiaxing Joyreap Precision Machinery Co.,Ltd

Verified Supplier
4 Years
zhejiang
Since 2022
Business Type :
Manufacturer, Exporter
Main Products :
Bronze Bearing Bushing, Solid Bronze Bearing, Graphite Bronze Bearing
Total Annual :
9,500,000-9,800,000
Employee Number :
80~120
Certification Level :
Verified Supplier
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