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Jiaxing Joyreap Precision Machinery Co.,Ltd

  • China ,Zhejiang
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China Metal Polymer DU Bushing Composite PTFE Shock Absorber Bushing
China Metal Polymer DU Bushing Composite PTFE Shock Absorber Bushing

  1. China Metal Polymer DU Bushing Composite PTFE Shock Absorber Bushing
  2. China Metal Polymer DU Bushing Composite PTFE Shock Absorber Bushing
  3. China Metal Polymer DU Bushing Composite PTFE Shock Absorber Bushing
  4. China Metal Polymer DU Bushing Composite PTFE Shock Absorber Bushing

Metal Polymer DU Bushing Composite PTFE Shock Absorber Bushing

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Name Metal Plain Bearing
Material Steel+Sintered bronze+PTFE
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
Orign China
Advantage Maintenance Free
Description Shock absorber Bushing
Application Shock absorber, Damper
Brand Name Joyreap
Model Number ZR-014
Certification ISO,IATF16949
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Name Metal Plain Bearing Material Steel+Sintered bronze+PTFE
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
Orign China Advantage Maintenance Free
Description Shock absorber Bushing Application Shock absorber, Damper
Brand Name Joyreap Model Number ZR-014
Certification ISO,IATF16949 Place of Origin China
High Light Metal Polymer DU BushingDU Bushing CompositePTFE Shock Absorber Bushing
Metal Polymer DU Bushing Composite PTFE Shock Absorber Bushing

Shock Absorber PTFE Composite Metal Polymer Plain Bearing DU Bushing

ZR-014 self-lubricating bearing is made of steel back as base material, sintered bronze powder as middle layer and PTFE mixture as sliding layer. This type of sliding bearing is specially designed for reciprocating motion conditions. It's also called DP4 DU bushing, sliding bushing, oil-free bushes, SF-1 oilless bearing, PTFE coated self-lubricating bearing, pilot DU bearing, damper bushing bearing and metal polymer composite DU bearing.

Material Structure
Steel Back PTFE Lined Bearings Polymer Composite Plain Bearing For Shock Absorber
  • PTFE with copper 0.01~0.03mm
  • Porous bronze 0.2~0.3mm
  • Steel backing 0.7~2.3mm
  • Tin-plating 0.005mm or copper plating 0.008mm
Characteristics

ZR-014 bushing is efficient even under sudden break off the oil lubricating, wear resistant, which can keep the lubricating oil clear after long period of working.

This bushing can protect the mating surface from wearing.

Particularly suitable for reciprocating movement.

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

ZR-014 self lubricating bushing is particularly applied for reciprocating movement products, such as shock absorber of automobiles & motorcycles, pneumatic cylinder and so on.

Technical Data
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 -195 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
Mounting Suggestion
  • Housing: Mounting bevel min. 1.5 mm x 15-45°
  • Shaft Material: Steel, hardened or untempered, surface roughness ≤ Rz 2-3
  • 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.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2022

  • Total Annual:

    9,500,000-9,800,000

  • Employee Number:

    80~120

  • Ecer Certification:

    Verified Supplier

Jiaxing Joyreap Precision Machinery is a professional manufacturer and exporter of all kinds of bearings in China. We produce and export all kinds of bearing bushings. 90% of our products are exported to foreign countries and get very good comment from customers. We really hope to work wit... Jiaxing Joyreap Precision Machinery is a professional manufacturer and exporter of all kinds of bearings in China. We produce and export all kinds of bearing bushings. 90% of our products are exported to foreign countries and get very good comment from customers. We really hope to work wit...

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Get in touch with us

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  • Jiaxing Joyreap Precision Machinery Co.,Ltd
  • No 168 Kapa Road Dayun Town Jiashan Zhejiang China
  • https://www.bronzebearingbush.com/

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