|Place of Origin:||Plain Bearing Material|
|Brand Name:||China Plain-Bearing|
|Certification:||DIN 1494/ISO 3547|
|Model Number:||Wrapped composite sliding bearing|
Payment & Shipping Terms:
|Minimum Order Quantity:||500 Piece/Pieces|
|Price:||flat strip material inch sizes Manufacturers,Factory Price|
|Packaging Details:||Shipment Bushing Packing: Cartons per Wooden Case or Pallet.|
|Delivery Time:||15~20 Days|
|Payment Terms:||TT IN ADVANCE|
|Supply Ability:||1000000 Piece/Pieces per Month Plain-Bearing Bushing|
|Features:||Wear,Dry,Low Resistance||Meterial:||Low-Carbon Steel + Porous Bronze + Yellow POM Strips|
|Plating:||Tin Or Copper||Type:||Wrapped Bushes, Thrust Washer|
|Special Use:||High-strength Steel Plate||Application:||Automotive Chassis, Forging Machines, Mine Quarrying Machines, Metal Melting And Casing Machines And In Water Irrigating And Steel Rolling Industries, Etc.|
self lubricating bearing strip
Materials polymer liners for self-lubrication strips plate and improved wear properties.Lead free bushings Plain bearing strips Boundary lubrication lead-free material
Textiles Mills Spinning Unit's Machinery self-lubricating bearing application
This Spinning machine twists many plant fibers together to spin a thread or yarn. These threads or yarns can be used to weave cloth.The first spinning frames were very simple and were used in the 14th century.After the 18th century, people invented better spinning machines, which made the textile industry the first industry.All spinning machines do two things: first, they gather together a large number of short fibers into a loose thread.
Self -lubricating Bearing is an important part of contemporary mechanical equipment.Its main function is to support the mechanical rotating body, reduce the friction coefficient in the motion process and ensure its accuracy.Guide roller construction including a sliding bearing absorbing axial and radial stresses with aero or hydro dynamic friction reduction provided by a plurality of flat grooves located in at least one surface of adjoining bearing surfaces.
The SF-2Y boundary lubricates lead-free materials with the same performance as SF-2, but the surface is lead-free and can be extended to areas with environmental requirements. At present, the material has been applied to imported textile equipment, swing parts of
piston pumps, and parts of automobile joysticks, such as medium-load, medium-speed, and grease lubrication.
Maximum load pressure: 70N/mm2
Friction coefficient μ: 0.05~0.25
Applicable temperature range: -40 ° C ~ 130 ° C
Maximum sliding speed: 2.5m/s
Allow the highest PV value: 22N/mm2.m/s
Steel + Bronze Powder + POM(DX) Strips
Strips PAS are available as an even material section. This material section can be used to make sliding elements in a variety
Metal - Polymer Composite Bearing With POM Material sleeve bush
Low-maintenance standard solutions
Standard designs are:
Standard version: Tin
layer thickness: approx. 0.002 mm
Absorbing and transferring forces acting vertically to the running surface
Fixing moving components to each other
Ensuring guidance accuracy for axial movements over the entire service life
Material group P1 for maintenance-free, dry-running applications
Material group P2 for low-maintenance, lubricated applications
For the advantages of each group and help deciding which material group is best for the relevant use, please refer to the information provided in the section cylindrical bushes, flange liners and thrust washers.
VSB-20 Flange liners PAF
· marginally lubricated bushings for grease or oil lubricated applications
· Standard parts contain grease indents in the sliding layer; plain sliding layer available by request
· Optimum performance under relatively high loads and low speeds
· Suitable for linear, oscillating and rotating movements
· Wide range of parts available from stock
Suitable for rotating and oscillating movement, less maintenance requirements due to the long re-lubrication intervals, lower wear, lower susceptibility to edge loading, no absorption of water and therefore no swelling, good damping behaviours, good resistance to shock loads.
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.
Sliding layer POM
Process fluid lubricated
Max. PV (Dry)
Friction coefficient Dry
Coefficient of thermal expansion
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
Recommended for applications involving intermittent operation or boundary lubrication... Automotive: suspension joints, kingpin assemblies and stub axles of trucks, automobile driving joint hinges, steering and other linkages, articulation joints, rear chassis hinges, fair leader rollers... Machine tool building industry: spindles in drill, grinding, and milling machines, ram guide plates in multi-ram presses... Agricultural equipment: gearbox, clutch, bale trips and wheel caster swivels for bale accumulators, front axle pivot bearings, steering idler box bearings and kingpin bearings for harvesters... It is especially well-suited for applications where lubricant can not be supplied continuously or repeatedly.