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SS316 SS304 Stainless Steel Sleeve Bushing Bearing PTFE Lined Composite
SS316 SS304 Stainless Steel Sleeve Bushing Bearing PTFE Lined Composite
SS316 SS304 Stainless Steel Sleeve Bushing Bearing PTFE Lined Composite
SS316 SS304 Stainless Steel Sleeve Bushing Bearing PTFE Lined Composite
SS316 SS304 Stainless Steel Sleeve Bushing Bearing PTFE Lined Composite
SS316 SS304 Stainless Steel Sleeve Bushing Bearing PTFE Lined Composite
SS316 SS304 Stainless Steel Sleeve Bushing Bearing PTFE Lined Composite
SS316 SS304 Stainless Steel Sleeve Bushing Bearing PTFE Lined Composite
Specifications
Brand Name :
Joyreap
Model Number :
ZR-012
Certification :
ISO,IATF16949
Place of Origin :
China
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
300,000PCS/Month
Delivery Time :
30 days
Packaging Details :
Cartons+Wooden Pallets
Material :
Stainless Steel+bronze+PTFE
Lubricating :
PTFE
Feature :
Anti-Corrosion
Application :
Chemical Industry, Food Industry
Name :
Metal Plain Bearing
Model :
ZR-012
Description

SS304 SS316 Stainless Steel Back PTFE Lined Composite Plain Bearing SF-1S Self Lubricated Bushing

ZR-012 Stainless steel self lubricating DU bearing is a special type DU bushing. It takes stainless steel as base material, sintered bronze as middle layer and PTFE as sliding layer. This type self lubricating bearing is also called SF-1S DU bearing, SS DU bushing, SS304 stainless steel sleeve bushing,SS316 stainless steel plain bushing bearing and etc

Material Structure

SS316 SS304 Stainless Steel Sleeve Bushing Bearing PTFE Lined Composite

1. PTFE with Pb 0.01~0.03mm

2. Porous bronze 0.2~0.3mm

3. Stainless steel backing 0.7~2.3mm

4. Tin Plating

Characteristics

  • Low friction coefficient, good anti-wear, good anti-corrosion
  • Performs well in mid-acid and strong alkaline condition

Availability

  • Standard cylindrical bushings, flanged bushings, thrust washers and strips are availabe
  • Special designs are produced at short notice
  • Lead free type is also available

Application

ZR-012 Stainless steel DU bushing is widely used for dyeing machine, ocean industry, chemical industry, valves,food Machine and etc

Technical Data

Specific load capacity (static) ≤ 250 [ N/mm ]
Specific load capacity (dynamic) ≤ 140 N/mm at low speeds
Specific load capacity(rotating oscillating) ≤60N/m
Friction value 0.08 to 0.2 (dry)0.02 to 0.08(hydrodynamic)
Temperature -200 to +280 [ °C ]
Max. dry running Pv (Short-term operation) 3.6N/mm/s
Max. dry running Pv (Continuous operation) 1.8N/mm/s
Max. speed (dry running) 2m/s
Max. speed (Hydrodynamic operation) ＞2m/s

Tolerance Details

  • Housing ØH7

  • Bushing inner-Ø after mountingH9

  • Shaft tolerancef7 to h8

Mouting 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.

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SS316 SS304 Stainless Steel Sleeve Bushing Bearing PTFE Lined Composite

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Product Detail
Brand Name :
Joyreap
Model Number :
ZR-012
Certification :
ISO,IATF16949
Place of Origin :
China
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
300,000PCS/Month
Contact Supplier
SS316 SS304 Stainless Steel Sleeve Bushing Bearing PTFE Lined Composite
SS316 SS304 Stainless Steel Sleeve Bushing Bearing PTFE Lined Composite
SS316 SS304 Stainless Steel Sleeve Bushing Bearing PTFE Lined Composite
SS316 SS304 Stainless Steel Sleeve Bushing Bearing PTFE Lined Composite

Jiaxing Joyreap Precision Machinery Co.,Ltd

Verified Supplier
2 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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