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Metal Polymer Dry Bearings

SS

SS, Dry Bearings, Stainless steel backing, With lead / Lead Free

Stainless Steel Bearing


Metal-polymer-composite material

Stainless steel ( SUS-316 / SUS-304 ) + porous bronze sinter + PTFE ± Pb


Self-lubricating & Maintenance-free

Features

1. SS Dry Bearings material has good wear resistance and low friction performance over a wide range of loads, speeds and temperature conditions.
2. SS Dry Bearings material also performs well with lubrication.
3. SS Dry Bearings material (stainless steel backing) provides improved corrosion resistance compared with IB010 Dry Bearings material.

Physical & Mechanical Properties

 

Value

Unit

Maximum Operating Temperature Tmax

280

°C

Minimum Operating Temperature Tmin

-200

°C

Maximum Static Load Psta,max

250

N/mm2

Maximum Dynamic Load Pdyn,max

140

N/mm2

Maximum Sliding Speed V-dry

2.5

m/s

Maximum PV Factor-dry, continuous operation

1.8

N/mm2 * m/s

Maximum PV Factor-dry, intermittent operation

3.5

N/mm2 * m/s

Coefficient of friction f-dry

0.02-0.25

 

Coefficient of friction f-oil lubricated

0.02-0.12

 

Usage Range

dry

very good

oil lubricated

good

grease lubricated

fair

water lubricated

fair

process fluid lubricated

fair

Possible Application

Automotive:
McPherson struts and shock absorbers, doors, bonnets and tailgate hinges, steering columns, clutches, gearbox selector fork guides, wiper arms, power steering pumps, pedal bushes, ABS equipment, etc.

Industrial:
Aerospace, agricultural equipment, construction equipment, material handling equipment, forming machines-metal, plastic and rubber, office equipment, medical and scientific equipment, packaging equipment, pneumatic and hydraulic cylinders, pumps and motors, railroad and ramways, textile machinery, valves, etc.

Others:
Marine and offshore equipment, other applications in water or in outdoor environments.

Standard Parts Available

Cylindrical Bush

Flanged Bush

Thrust Washer

Flanged Washer

Strip / Plate

SS cylindrical bush 

SS flanged bush

SS washer

SS flanged washer

SS strip

Metric

Inch

Metric

Inch

Metric

Inch

Metric

Inch

Metric

Inch

Download Catalogue SS Bushing

 

Dry Bearing self lubricated

 

Cli bearing & bushing