David from CanadaOur company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.
Valerie from CaliforniaWe import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts
Daisy From GermanyThe best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china.
Door-Hinge Solutions | PTFE Bushings
|Place of Origin||made in china|
|Model Number||Door-Hinge Bushings|
|Minimum Order Quantity||negotiable|
|Packaging Details||EXPORT CARTON WOOD PALLET WOODEN CASE|
|Delivery Time||7-15 work days|
|Supply Ability||7000000 Piece/Pieces One week|
|Material||PTFE Bushings||Size||Metric Size, Or Customize Size|
Door Hinge PTFE Bushings,
Stainless Steel Backed PTFE Bushings
Door-Hinge solutions PTFE Bushings
PTFE lined self-lubricating bearing also called DU bushing, dry bushing, DU bearing, bushing,PTFE coated bearing,SF-1 oilless bearing,PTFE liner metal polymer composite bearing and PTFE based plain bearing. This type of DU bush takes PTFE layer as sliding layer which makes products can perform very well under dry condition or oil condition.
stainless steel-backed bearings, steel sleeve bushing online quote.
self-lubricating bearing bushings material has good thermal conductivity, and wear resistance. The stainless steel backing improves the mechanical strength of the bearing as well as to allow thicker bearing wall designation requirement. Stainless steel has a good chemical resistance feature.
1. PTFE Fibre Mixture, provides wear resistance and self-lubricating feature.
2. Stainless Steel Mesh , provides thermal conductive property.
3. Stainless Steel Backed bushings provides mechanical strength and corrosion resistance.
|Maximum load, p||
|Coefficient of linear thermal expansion||
Parallel to the surface
Normal to the surface
|Maximum sliding speed, U||m/s||2.5|
|Maximum pU factor||N/mm2 x m/s||1.8|
|Coefficient of friction||0.02 – 0.25 *|
|Maximum sliding speed, U||m/s||5.0|
|Maximum pU factor||N/mm2 x m/s||5.0|
|Coefficient of friction||0.02 – 0.12|
|Shaft surface roughness, Ra||
0.3 – 0.5
≤ 0.05 – 0.4 *
|Shaft surface hardness||Unhardened acceptable, improved bearing life > 200HB|
* Depending on operating conditions