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Stainless Steel Based Sprayed PTFE Composite Bushing DIN 1494 Self Lubricating Sleeve Bearings
Stainless Steel Based Sprayed PTFE Composite Bushing DIN 1494 Self Lubricating Sleeve Bearings
Stainless Steel Based Sprayed PTFE Composite Bushing DIN 1494 Self Lubricating Sleeve Bearings
Stainless Steel Based Sprayed PTFE Composite Bushing DIN 1494 Self Lubricating Sleeve Bearings
Specifications
Model Number :
PVB012S
Description :
PTFE Sprayed Stainless Steel Bushing
Material :
Stainless Steel+PTFE(Sprayed)
Surface :
Tin Plating
Lubricant :
Maintentance-free, Self lubricating
Standard :
DIN 1494 / ISO 3547
Availability :
Cylindrical Stainless Steel Bushing, Flanged SS Bush, Thrust Washer, Plate
Description

PVB012S Stainless Steel PTFE Sprayed Self-lubricating Sleeve Bushing

PVB012S Stainless steel PTFE sprayed DU Bushing is a special type DU bushing. This type of sliding bearing takes SS304 or SS316 stainless steel as base material with sprayed PTFE as lubricating layer. This type of oilless sliding bushing is also called SF-1SS DU bearing, SS Sprayed DU bushing, SS304 stainless steel sleeve bushing,SS316 stainless steel bearing and etc

Material Structure

Stainless Steel Based Sprayed PTFE Composite Bushing DIN 1494 Self Lubricating Sleeve Bearings

1. Stainless Steel Back(SS304, SS316)

2. Sprayed PTFE

Characteristics

  • High corrosion resistance
  • High wear resistance
  • Especially suitable for occasions with strong acid, strong alkali, light load, medium and low speed
  • Wear resistance is obviously better than the monolithic PTFE bearings and graphite bearings

Availability

Standard cylindrical stainsteel steel bushings, flanged stainless steel bushings, thrust washers and strips are availabe

Special designs are produced at short notice

Lead free type is also available

Application

PVB012 Stainless steel bushing bearing is widely used in pumps,ball valves,marine industry,food Machine and chemical acid-base flowmeters

Technical Data

Max load pressure: 100N/mm²
Friction Coef. μ: 0.03-0.18
Applicable temperature : -190℃-280℃
Max allowable PV value (dry): 3.0N/mm²·m/s
Max sliding speed: 2.5m/s
Max allowable PV value (oil): 40N/mm²·m/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.


Product tags

ceramic bearing lubrication

,

synthetic bearing grease

,

ceramic coated bearings
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Stainless Steel Based Sprayed PTFE Composite Bushing DIN 1494 Self Lubricating Sleeve Bearings

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Product Detail
Model Number :
PVB012S
Description :
PTFE Sprayed Stainless Steel Bushing
Material :
Stainless Steel+PTFE(Sprayed)
Surface :
Tin Plating
Lubricant :
Maintentance-free, Self lubricating
Standard :
DIN 1494 / ISO 3547
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Stainless Steel Based Sprayed PTFE Composite Bushing DIN 1494 Self Lubricating Sleeve Bearings
Stainless Steel Based Sprayed PTFE Composite Bushing DIN 1494 Self Lubricating Sleeve Bearings

Jiashan PVB Sliding Bearing Co.,Ltd

Verified Supplier
3 Years
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
Solid Bronze Bearing, Graphite Bronze Bearing, Wrapped Bronze Bearing
Employee Number :
85~100
Certification Level :
Verified Supplier
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