David from Canada
    Our company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.
    Valerie from California
    We import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts
    Daisy From Germany
    The best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china. https://www.bronzelube.com/
    Beverly from Florida
    “Valve Bushings perfect,Thank you so much for your superior customer service! The steel-backed, PTFE lined rolled bushings are a low cost, a general-purpose product that provides excellent wear characteristics at high loads and speeds over a wide temperature range. They are designed to be self-lubricating and maintenance-free.
    Michael Russo
    The wrapped bronze bushings is produced with diamond-shaped lubrication indents on the inner diameter surface which provide lubricant reservoirs that allow for prolonged service.
Contact Person : Tiffany

Orange METAL-POLYMER BEARINGS For Pump | Self Lubricating Sleeve Bearings Tin / Copper Plating

Place of Origin Composite plain cylindrical bushings manufacturer
Certification ISO 3547 DIN 1494 Assembly Standard Tolerance
Model Number BUSHINGS
Minimum Order Quantity 1000 Piece/Pieces
Price $0.05 - $1.00 / Pieces
Packaging Details Packaging: Export carton; Wooden case ; Wood pallet.
Delivery Time 7~15 work days
Payment Terms TT in advance,Western Union
Supply Ability Special Customized Lubricating Bushings Manufacturing

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Meterial Low-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,orange POM Bushes
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
Bearing Bushing Factory Price Tiffany@viiplus.com Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/
High Light Self Lubricating Bronze POM Bushing, Metal Polymer Bushings POM BUSH Marginally Lubricated Bushings For Grease Or Oil Lubricated Applications · Standard Split Bushings Contain Grease Indents In The Sliding Layer; Plain Sliding ...
Bush Bearings Manufacturers Suppliers Exporters Plain Bearings. Long, Maintenance-free Service, Manufactures Bushings In Various Designs And From Different Materials. Tiffany@viiplus.com, Bushings - Configure And Purchase - Https://www.viiplus.com/
High Light

oil impregnated brass sleeve bearing


plain bearing

Leave a Message
Product Description

Orange metal-polymer bearings, specifically designed for pumps, are self-lubricating sleeve bearings that incorporate tin or copper plating to enhance their durability and performance. These bearings offer exceptional wear resistance, low friction, and superior chemical stability, making them ideal for use in pumps and other rotating machinery.

The combination of (Polytetrafluoroethylene) and metal plating provides a unique material solution that offers the best of both worlds. is renowned for its low coefficient of friction and excellent lubricity, while the metal plating adds strength, durability, and corrosion resistance.

The tin or copper plating on the sleeve bearing surface creates a smooth and hardwearing surface that resists wear and abrasion. This ensures that the bearing maintains its performance over extended periods of operation, even under high loads and speeds.

The self-lubricating properties of the Orange metal-polymer bearings eliminate the need for external lubricants. This not only reduces maintenance requirements but also eliminates the risk of contamination from lubricants, which can be problematic in pump applications.

Overall, Orange metal-polymer bearings with tin/copper plating are an excellent choice for pumps and other rotating machinery. They offer superior performance, durability, and reliability, ensuring smooth and efficient operation of your equipment.


Boundary Lubricating Bearings plunger pump Yellow Red POM Bushes lead-free | VSB-20 orange


Structure Characteristics


Modified PEEK with self lubricating additives for applications where chemicals where chemicals may be utilized.Excellent wear in both wet or dry applications. Available with a bronze substrate for use as chemical pump or valve bushings. Extra thick liner allows for slight modifications for shaft misalignment.


The structure of this prelubricated bearing consists of spherical powdered bronze sintered onto a steel backing and Orange color impregnated into the surface.

Metal-polymer marginal lubricating composite materials consist of metal backing sintered porous bronze with POM or PEEK polymer as working layer. Steel backing provides exceptionally high load carrying capacity, excellent heat dissipation. Sintered bronze powder provides thermal conductivity away from the bearing surface, also serves as a reservoir for the resin mixture.And the POM or PEEK polymer layer provides high wear resistance and low friction even with only minute volume of lubricant are supplied, this bearing surface carries a pattern of circular indents which should be filled with grease on assembly of the bearing.



Detailed information


Boundary lubrication lead-free bearing is improved on the basis of VSB-20. It has the same performance as the VSB-20, but the surface does not contain lead, and the field of use can be extended to areas with environmental requirements. 


Steel + Bronze Powder + POM





VSB-20 Boundary lubrication bearing High Quality  POM Bush China Manufacturer
· 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 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.



	Polymer Plain Bearings

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




Structure And Composition


Metal-Polymer Composite Bushing Material

Steel Back +Porous Bronze Sinter +

POM with Lubrication Indents



Maximum load bearing pressure


Coefficient of frictionμ


Temperature range


Allowable maximum PV value


Maximum sliding speed





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

Typical Applications

At present, the product has been applied to the occasion of imported textile equipment, the swing parts of plunger pump, the position of the car joystick, the medium speed and grease lubrication.

Stock Size For Self Lubricating Bearings


Start Your

Projectwith An Application Engineer

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

Bushings,Lubricated Bearings,Composite Bearings,Metal Bearings,Compressor Bearings,Metal-polymer,Filament Wound,Plain Bearings,Flange Bearings,Polymer Bearings,Flange Bushings,Pump Bearings,Flanged Bushes,Thrust Plates,Industrial Bearings


We recommend a sample test in such case. Please feel free to contact us with questions about the application under special conditions.

Pom Coated Bearing, Metal-Polymer Composite Bearing, Manufacture, Wholesale