Product Details

Specifications

DX bearing,Sf 2 bearings
Material: Steel+Bronze powder+POM
Outer surface:Tin / copper plating
Inner:colors are customized

Professional Manufacture for Bushing Bearing.

DX SF-2 DYB200 Series Bushings

1. Good load capacity and anti-wear

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

3. It can work long time without oil in the condition of boundary lubrication,under oil or grease lubrication interval, the work is longer

4. It is machinable on POM layer

5. The bushes can be applied in auto chassis,forging machine,metallurgical,civil engineering,power station,strip rolling industries etc.

.load	Static	250N/mm²
	Lower Speed	140N/mm²
	Roatating oscillating	70N/mm²
Max.PV(dry running		2.8N/mm².m/s
Temp.Limit		-40°C~+120°C -40°C~+130°C
Thermal conductivity		13w(m.k)^-1
Coefficient of thermal expansion		11x10^-6.K^-1 12x10^-6.K^-1

Bushing Models:

DX-SF-2 Reference:

Bushing Structure:

1, POM (with lead or without lead) : 0.3-0.05mm

2, Porous Bronze powder : 0.2-0.3mm

3, Steel backing : 0.4-2.2mm

4, Tin-coating 0.005mm or Copper coating 0.008mm

Sleeve Bush Dimensions:

Technology & Procedure:

Application Fields:

1,Widely used in hydraulic vechicles,tobacoo machines,forests machines and so on.

2,Widely used in vehicle chassis,forming machine tools,rolling steel industry and so on.

3,Widely used in food machine,pharmaceutical machine,ect.

4,Widely used in consecutive casting and rolling machines,mine-exploiting equipments,ships,steam engine,ect.

Bushing & Washer Photos:

bearings

Packing:

1,Print mark logo,

2,Anti-rust oil

3,Plastic films

4,Plastic bag or paper box

5,Carton+Pallet

Shipping:

1,Delivery Time : Usually 15-20 days.Depends on your quantity.

2,Generally, Free of standard size sample within 5 days.

Our Services

1,We are produce high quality and low price good wear resistance sliding bush factory

2,Our sliding bush passed the ISO TS 16949 .

3,Under the guidance of Pursuit of the excellence & keep improving.

4,We will do our best to provide the quality products and professional sevices.