HIGH QUALITY,BEST SERVICE,REASONABLE PRICE
|Place of Origin:||Zhejiang, China (Mainland)|
|Minimum Order Quantity:||50 Piece/Pieces (Min. Order)|
|Packaging Details:||STANDARD EXPORT PACKING.CARTONS / PALLETS /WOODEN CASE|
|Delivery Time:||2~4 Weeks|
|Supply Ability:||800000 Piece/Pieces per Month|
|Meterial:||Carton Steel , Bronze , PTFE||Plating:||Tin Or Copper|
|Characteristic:||Low-maintenance And Maintenance-free Plain Bearings||Size:||Standard Size Available|
|Type:||Bushes, Collar Bushes, Washers, Strips Or Special Designs|
viiplus tri-layer low maintanence plain bushing have a base of lower carbon steel, onto which a porous bronze layer is sintered. Acetalcopolyer (POM) is impregnated into the intersice of this bronze layer after rolling process completed. Lubrication indents are stamped into this layer. POM has good physical & mechanical properties, also has certainly chemical properties. This material has good machining performance if required.
1. Self-Lubricaying Layer POM 0.3-0.5mm. After rolling process completed, POM are filled in intersice of bronze layer, lubrication indents are stamped, which are full of oil grease, which will be removed and transferred on the mating surface, forms a physically lubricating film, which will reduced the firction coe. and protect the mating shaft.
2. Porous bronze layer; The layer provides bonded strength of self-lub. Layer.
3. Steel Backing The layer provides load & thermal conductivity
4. Copper / Tin layer.
Special dimensions are available on request
*If you like to use lubrication nonetheless, please remember to lubricate the sliding bearing regularly.
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The development of the viiplus sliding bearing to study the new materials and new products