Triple layered series PTFE overlay BK-1W BK-1D BK-1T friction and wear character BK-1 bush

Triple layered series PTFE overlay BK-1W BK-1D BK-1T friction and wear character BK-1 bush

Lubrication
BK-1 bushes have various lubrication methods. Lubricating media include water, lubrication oil (machinery oil, turbine oil, hydraulic oil,
etc.), cooling liquid etc.
Generally, if the liquid does not erode PTFE or bronze, it is accepted that the bush can be used in this liquid. If it is doubtful weather
BK-1 series bushes may be used in a kind of liquid, we suggest a simple test, put the bush into the liquid for 1-2 weeks, keep the
liquid temperature range at 15-20 C. It is determined that the bush is not suitable for the liquid when any one of the following
happens.
 Great change on bush wall thickness
  Visible change on bush surface, which is different from discolouration or staining
 Change on bronze layer microstructure structure
 Grease lubrication
BK-1 bushes need no grease lubrication in normal conditions. Carefully adopt grease lubrication on following conditions.
 Bush sustains dynamic load
  If lubricants containing EP additives or having Pb or MoS2 , they will speed up the wear of BK-1 bushes.

Introduction:

Model	Material	Photo	International Mode
DYB100	TYPE: FLANGE, WASHER, SLEEVE MATERIAL:  CARBON STEEL,STAINLESS STEEL,BRONZE  -(TIN-COATING, COPPER-COATING,ZINC-PLATING)		DU,PAP,PAF,P10,P20, PTFE  TEFLON BUSHING
DYB200	TYPE: FLANGE, WASHER, SLEEVE		DX,PAP,P20,POM
DYB101	Carbon steel+Bronze powder+PTFE+Polymer		DU,PAP,P10,LFB
DYB105	Bronze+Bronze powder+PTFE+Polymer		DU-B,PAP,P11
DYB106	Steel+Bronze powder+PTFE+Polymer		DP4,DP-4
DYB107	Stainless steel+Bronze powder+PTFE+Polymer		DU PAP P10 - SS
DYB202	Steel+Bronze powder+POM (yellow)		DX, PAP, P20
Supply All Various Of Bushing Bearing For 15 Years!
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	Contact Person	Email id	Skype id
	Ms. Susan Shi		susan3397

DYB100 Technical Data:

Feature:

1).Good load capacity and anti-wear.

2).It is in high load capacities and low speed with rotational,oscillationg or frequent stop-start motion.

3).It can work for a long time without oil in the condition of boundary lubrication,under oil or grease lubrication interval, the working-life will be longer.

4).It is machinable for the thicker of PTFE.

Drawing and Size:

Technology & Procedure: 

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.

Factory Shows:

Large various bushings manufacture.

Click the following and view more details

1,DYB100 DU SF-1 Teflon bushings PAP P10

2,DYB200 DX SF-2 POM bushings PAP P20

3,DYB300 SJ/JF Bimetal steel+bronze bushings

4,DYB500 JDB SOB WF Bronze metal graphite bushings

5,DYB900 FB Bronze wrapped oilite bushings

6,DYB FU sintered bronze bush,Oilite metal sintered bushings

7,DYB BTU ball transfer unit, ball caster bearing

8,DYB FZ ball retainer, ball bearing cage

9,DYB Clutch Bearing

Contact Information: