The small expert that reduces cost, noise.Construction machinery manufacturers have been troubled by severe operating environment and high regular maintenance costs.VIIPLUS USES a self-lubricating maintenance-free design that reduces the cost of bearings and systems while avoiding potential application risks.This not only saves the cost of bearing and the system itself, but also reduces the later maintenance cost.
We often hear that design engineers are facing a dilemma like this:
Design cycles need to be shortened, but testing standards need to be raised
Every aspect of the cost should be reduced, but the performance should be enhanced
Design space should be reduced and noise should be reduced at the same time
Designers are becoming more and more difficult, and various pressures are hindering the development of new solutions.
THRUST BEARINGS WASHER / ROUND / COMPOSITE / PTFE
Self-lubricating bushing/bearings for butterfly valves
VIIPLUS Complex lining precision bearings, under lubrication conditions with excellent wear resistance and low friction.Excellent chemical resistance, strong resistance to fatigue, resistance to cavitation and resistance to flow corrosion, good performance under dry start-up conditions.
INTRODUCTION OF MATERIAL
The material of this product is based on stainless steel base with sintered bronze layer as its interlayer and the compound of PTFE
material as its surface. It can be used in the middle-acid & alkali and anti-corrosive parts of printing machines & oceanic industries.
PHYSICAL AND MECHANICAL PROPERTY
Max. PV (Dry)
Coefficient of thermal expansion
Wrapped PTFE Lined (maintenance-free), self lubricated plain bearings, thrust washer and strip, stainless steel shell with sintered bronze layer filled with PTFE VSB-33 Dry bearing 316+PTFE Product Overview:Apply to the oil or fuel work harder parts,wear resistance,low coefficient of...
Wrapped PTFE Lined (maintenance-free), self lubricated plain bearings, thrust washer and strip, stainless steel shell with sintered bronze layer filled with PTFE
It is backed with stainless steel with porous bronze sintered on it and polymers imbedded into the bores of the bronze. The stainless steel back provides the bush with stronger mechanic strength and load capability. By combining the metals and the polymers together, the products are endowed with the lower friction coefficient and good capacity of anti-abrasion and self-lubrication. Moreover, the stainless steel back can be effectively preventing chemical erosion. This series are widely applied in printing and dyeing machines, and machines used in the ocean industry, etc.
This new material use the PTFE fibre fabric overlay on metal backings, the fabric have very high load capacity and much longer operating life compare with conventional 3-layer bushes. The metal can be carbon steel. stainless steel.
Product Overview:Apply to the oil or fuel work harder parts,wear resistance,low coefficient of ftiction,long life:good overall performance.Apply to the oil or fuel work harder parts,wear resistance,low coefficient of friction,long life;good iverall perfotmance.
VSB-33 Plain Bearings and Sleeve Bearings
Stainless steel bearing is of oil resistant,acid resistant,alkali resistant and seawater resistant,more over,there is no lead in the PTFE surface layer and so is particularly fit for application in food machinery,alkali flow meters,pumps motion elements in pharmaceutical machines,printing machines chemical engineering machines and other ocean industry.The bushing is a triple layers composites one,the base material is stainless steel back and a film of heat resistant power filled PTFE being calendered onto the sintered spherical bronze interlayer.
Suitable for dry running, low coefficient of friction, lower wear, good sliding characteristics, forming a transfer film can protect the mating metal surface, suitable for rotary and oscillating movement. Stainless steel backing provides improved corrosio...
Bearing forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Sliding plates
· Thrust washers
· Flanged washers
Metric bearings and imperial bushings made to order: Standard bushing forms in special sizes.
VSB is professional as one of the leading manufacturers and suppliers of VSB-33 stainless steel 316 bearings +ptfe in China. We are equipped with a professional factory which covers a great deal of qualified workers. Please feel free to buy VSB-33 stainless steel 316 bearings +ptfe made in China with us.