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YLB-10 SF-1 dry bearings

YLB-10 SF-1 dry bearings
company YILIDA SELF-LUBRICATING BEARING CO.,LTD
Categories Thrust Ball Bearing
Update2011-03-17
Original RegionChina
YLB-10 SF-1 dry bearings

SF-1 dry bearings

Introduction
It's made of high quality low-carbon steel plate, sintered Porous bronze as its interlayer and the compound of PTFE Material as its surface without lead. It can offer the properties of good self-lubricating anti-abrasion, low-friction, fully develop the advantages of metal and multi-element polymer. It's used in printing machinery, woven machinery, tobacco machinery as well as gymnastic machinery etc.

Metallurgical structure
1.PTFE 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
Typical Application

Can meet the demanding criteria for long life and trouble-free performance with or without lubrication.
Automotive: tractors, combines, crop sprayers, earth-movers, graders and other construction, auto machines, specific uses in power steering cylinders, steering gear thrust washers, disc brakes, calipers and pistons, shock absorbers, governor linkage, windshield wiper motor, tilt gear assemblies...
Business machines: photocopy machines, typewriters, mail sorters, postage meter systems, computer terminal printers and peripheral equipment, automatic printing devices, mail processing machinery...
Hydraulics and valves: pumps including gear, rotary, water, axial piston, and other types, ball, butterfly, poppet steam, and other valves and valve trunnions...
Home appliances: tape recorders, refrigerators, air conditioners, cleaners, polishers, sewing machines, ovens, dishwashers, clothes washing machines...
And materials handling, marine engine, packaging, textile equipment, tools...

Tech. Data

Max.Load

Static

250N/m

Frictioncoefficient

0.03~0.20

Verylow speed

140N/m

Max.speed

Dryrunning

2m/s

Rotatingoscillating

60N/m

Hydrodynamic
operation

>2m/s

Max.PV dry running

Short-termoperation

3.6N/mm/s

Thermalconductivity

42W(mK)1

Continuousoperation

1.8N/mm/s

Coefficientof thermal
expansion

11106K1

Temp.limit

-195℃~+280℃

YLB-10 SF-1 dry bearings on sale

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