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Gearbox POM Sleeve Bushing Bearing Yellow Modified The Boundary Lubrication

Gearbox POM Sleeve Bushing Bearing Yellow Modified The Boundary Lubrication

    • Gearbox POM Sleeve Bushing Bearing Yellow Modified The Boundary Lubrication
    • Gearbox POM Sleeve Bushing Bearing Yellow Modified The Boundary Lubrication
    • Gearbox POM Sleeve Bushing Bearing Yellow Modified The Boundary Lubrication
    • Gearbox POM Sleeve Bushing Bearing Yellow Modified The Boundary Lubrication
  • Gearbox POM Sleeve Bushing Bearing Yellow Modified The Boundary Lubrication

    Product Details:

    Place of Origin: Zhejiang, China (Mainland)
    Brand Name: VIIPLUS
    Certification: ISO 9001
    Model Number: CUSTOMIZE SLEEVE

    Payment & Shipping Terms:

    Minimum Order Quantity: 50 Piece/Pieces (Min. Order)
    Price: Negotiable
    Packaging Details: STANDARD EXPORT PACKING.CARTONS / PALLETS /WOODEN CASE
    Delivery Time: 2~4 Weeks
    Payment Terms: T/T PREPARD, T/T
    Supply Ability: 800000 Piece/Pieces per Month
    Contact Now
    Detailed Product Description
    Meterial: Ow-Carbon Steel + Porous Bronze + Yellow POM Plating: Tin Or Copper
    Type: Wrapped Bushes, Thrust Washer Lubricating: Boundary Lubricating
    Customized: Based On Drawing Or Sample Color: Black,red,yellow,blue POM
    Application: Automotive Chassis, Forging Machines, Mine Quarrying Machines, Metal Melting And Casing Machines And In Water Irrigating And Steel Rolling Industries, Etc. Boundary Lubrication: Lead-free

    Boundary Gearbox Bronze Gleitlager Lubricating Bearings lead-free SF-2Y yellow POM Bushes | VSB-20

     

     

    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.

     

    Gearbox POM Sleeve Bushing Bearing Yellow Modified The Boundary Lubrication

    Detailed information

     

     

     

    VSB-20 This is a steel based, spherical bronze powder as interlayer and overlaid by a layer of YELLOW/PTFE, the surface of which is provided with oil indentations. Features: the special resin supply with excellent wear resistance and very lower friction, can be keep good work condition even without oil.

     

     

    1. POM 0.03-0.50mm, anti abrasion, low friction coefficient even no oil given.
    The inside of the bearing is full of indentions, which must be filled with grease
    before installing.
    2.Bronze powder layer, 0.2-0.35mm, high load capacity and anti-abrasion, good
    thermal conductivity, which also further strengthen the combination of the POM
    layer and steel plate.
    3. Low carbon steel, which improved, load capacity & thermal conductivity.
    4. Copper/Tin plating layer, 0.002mm, anti-corrosion.

     

    Typical application

     

     

    Recommended for applications involving intermittent operation or boundary lubrication, such as suspension joints, kingpin assemblies and stub axles of tucks in automotive, grinding, and milling machines, ram guide plates in building industry gearbox, clutch, bale trips in agricultural equipment.

    Gearbox POM Sleeve Bushing Bearing Yellow Modified The Boundary Lubrication


    STRUSTURE

    1. POM thickness 0.30~0.50 mm. It provides high wearresistance and low friction even with only minute volume oflubricant are supplied, this bearing surface carries a pattern of circular indents which should be filled with grease on assembly of the bearing.
    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.Setting the foundation of the bushings, the steel back provides exceptional stability,load carrying and heat dissipation characteristics.

    TECHNICAL DATA


    STRUCTURE AND COMPOSITION

    · Metal-Polymer Composite Bushing Material
    · Steel Back + Porous Bronze Sinter +
    POM with Lubrication Indents

    Gearbox POM Sleeve Bushing Bearing Yellow Modified The Boundary Lubrication

    Sliding layer POM
    with or without
    lubricant indents
    for machining
    Porous Bronze
    Sinter
    Steel Back
     

     

     
    Maximum load bearing pressure 70N/mm² Coefficient of frictionμ 0.05~0.25
    Temperature range -40℃~130℃ Allowable maximum PV value

    22N/mm²·m/s

    Maximum sliding speed 2.5m/s

    AVAILABILITY


     

    Bearing forms available in standard dimensions
    · Cylindrical bushes
    · Thrust washers
    · Sliding plates
     
    Metric bearings and imperial bushings made to order: standard bushing forms in special dimensions, half-bushings, special shapes obtained by stamping, bearings with locating notches, lubricant holes and machined grooves, customized bushing designs
     

    Gearbox POM Sleeve Bushing Bearing Yellow Modified The Boundary Lubrication

     

     
     
    START YOUR
    PROJECTWITH AN APPLICATION ENGINEER 

    APPLICATION CHARACTER

     

    The product can be used under high load with low speed, rotation, oscillation, and also can be applied in no liquid lubricants environment that switches frequently with load; the part can work with out oil, and will have a long operating life if oil giver; the POM layer can be machined during installing, which does benefit to the mating. The products now mainly used in metallurgy machine mine industry, irrigation machine, agriculture machine etc.


    Plain Bearings & Self-lubricating Bushings | VIIPLUS Surface Engineering|Bearing Technology

     

    Contact Details
    JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD

    Contact Person: tiffany

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    No.555 ChuangYe Road,Industry Park,Jiashan Zhejiang,China.(VIIPLUS MANAFACTING)
    Tel:86-573-84499350
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