|Place of Origin:||Zhejiang, China (Mainland)|
|Model Number:||CUSTOMIZE SLEEVE|
|Minimum Order Quantity:||5000 Piece/Pieces (Min. Order)|
|Packaging Details:||STANDARD EXPORT PACKING.CARTONS / PALLETS /WOODEN CASE|
|Delivery Time:||2~4 Weeks|
|Payment Terms:||T/T PREPARD, T/T|
|Supply Ability:||500000 Piece/Pieces per Month|
|Meterial:||Carton Steel , Bronze , PTFE||Plating:||Tin Or Copper|
|Characteristic:||Low-maintenance And Maintenance-free Plain Bearings||Type:||Bushes, Collar Bushes, Washers, Strips Or Special Designs|
|Size:||Standard Size Available||Port:||Shanghai|
self-lubricating bearings, corrosion resistance, suitable for the conditions of daily maintenance is difficult to maintain the mining environment.
They have developed some outlets in self-lubricating bearings, anti-friction compounds and protective coatings.
This SAE standard is the standard to which the Company intends to qualify its self-lubricating bearings to be produced in China.
Such bearings are most widely applied as self-lubricating plastic bearings;
Carbon Steel + Copper Powder + POM
It's used in vehicle chassis, forming machine tools, steel metallurgical machinery, mineral mountain machinery, hydraulic industry and rolling steel industry, etc.
ROLLED DRY SLIDING BEARINGS (PTFE)
Steel + Bronze Powder + PTFE/Fibre(DU)
Wrapped PTFE Lined (maintenance-free), self lubricated plain or flanged bearings, thrust washer and strip, Carbon steel shell with sintered bronze layer filled with PTFE
Bearings are often placed underwater pressure, for guiding the bearing lubrication oil or water, which must be subjected to a good guide bearing wear, lubrication is possible in the case, installed on the respective sealing and drainage water leaking parts, this device can be prevented from flowing into the mixing water pump bearing.
Pump wear parts are mainly drive shaft and bushing, passive gear center hole and shaft pin, pump shell lumen and gear, gear face and pump cover, etc.
The durability of water-lubricated guiding bearing for a pump depended on the wear resistance of bearing bush.
VSB-10 Self-Lubricating Multilayer Composite Bushing
Bushing material suitable for lubricated applications
self-lubricating bushings offer very good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions
Anti-friction bearing suitable for linear, oscillating and rotating movements
Material is designed to operate without supplemental lubrication and will perform excellent when lubrication is present. Low friction, low wear rate, good sliding characteristics and very low absorption are a few of the features of this material. VSB-10 bushings will support rotary, linear and oscillating motion.
1. PTFE/Fibre mixture thickness 0.01~0.03mm. It is the contact surface for the rotating shaft. Minute partides of the PTFE layer and the sintered bronze material combine to create a solid lubricant film, which coats the shaft.
2. Sintered bronze powder thickness 0.20*0.35mm,A special composition of powdered copper is thermally fused to the steel backing. This contact layer acts as an anchor for the PTFE layer and conducts the thermal build up away from the bearing surfaces.
3. Low-carbon steel backing. Setting the foundation of the bushings, the steel back provides exceptional stability, load carrying and heat dissipation characteristics.
Carbon Steel + Copper Powder + (PTFE + Pb + Filler)
· Metal-Polymer Composite Self-lubricating Bushing Material
· Steel Back + Porous Bronze Sinter +
· PTFE + Lead
Process fluid lubricated
Max. PV (Dry)
Coefficient of thermal expansion
Bearing forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Thrust washers
· Flanged washers
· Sliding plates