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

Oilless Plate For Movable Plate And Injection Table | Injection Molding Machine Bearing

Place of Origin Manufactured in China
Certification SEA430B,C86300,DIN1709,FIBRO
Model Number Bronze Graphite plug Bushings met the tolerances
Minimum Order Quantity 300 Piece/Pieces (Min. Order)
Price $0.10 - $3.00 / Pieces
Packaging Details EXPORT CARTONS
Delivery Time 2-4 weeks
Payment Terms TT IN ADVANCE,L/C,Western Union
Supply Ability CNC Bronze Bearings Online • Custom Bushings Manufacturers • Sliding Bearings Suppliers

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 Carton Steel , Bronze , 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 Quality OEM
Port Shanghai Lubrication Oilless
Bearing Bushing Factory Price Tiffany@viiplus.com Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/
High Light CuSn8P Bronze Perforated Bushings, Self Lubricating Bronze Perforated Bushings, Lifting Machinery Bronze Perforated Bushings Item Sliding Bearing Bronze Bushing
Specialty Бронзовые втулки 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

solid lube bearings


lubricated bronze sleeve bearings


Tin Plating Oilless Plate

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Product Description

An oilless plate designed for the movable plate and injection table of an injection molding machine is a crucial component that ensures smooth and efficient operation. This type of bearing plate eliminates the need for traditional lubrication methods, such as oil or grease, thus reducing maintenance requirements and the risk of contamination in the molding process.

The oilless plate is typically made from high-quality, wear-resistant materials that can withstand the repeated stress and pressure cycles of the injection molding process. Its design often includes specialized surface treatments or coatings to further enhance durability and friction reduction.

By utilizing an oilless plate, manufacturers can achieve several benefits. First, it reduces the risk of oil or grease contamination in the mold cavity, which can lead to defects in the final product. Second, it eliminates the need for regular oil changes and maintenance, reducing downtime and labor costs. Third, the oilless plate can provide more consistent and reliable performance over time, ensuring the accuracy and repeatability of the injection molding process.

In summary, an oilless plate for the movable plate and injection table of an injection molding machine is a valuable addition that can improve the efficiency, reliability, and quality of the molding process.


The Bronze Bushing 500 bushings are self-lubricating bearings made up of high strength brass alloy bases, manufactured using advanced casting technology and embedded solid lubricants. They can be combined with various types of solid lubricants depending on the conditions of use.


Self-lubricating bronze bearing is a well-selling product of our company. It is also called cast iron slide plate, oil free guide bushings, slide plate, mold guide components, cast bronze bearing, mold component, slide plate, wear plate and oilless 500 bearing.


500 Bushing - Brass Alloy, Straight, Oilless Bushing


Standard material: CuZn25A16Fe3Mn3 + Graphite


  • Repairable without the need for lubrication. Demonstrates high performance in high load, low speed operations.
  • Demonstrates superior wear resistance in applications where oil film is rarely produced, such as reciprocating, oscillating, frequent starts and stops, etc.
  • Superior chemical resistance and corrosion resistance.
  • Standard products are available in different sizes.


oilless graphite plugged bronze bushing


Solid bushing, bronze with lubricant plugs embedded, DIN 1850/ISO 4379, Maintenance-free


Specific load capacity static 150 [N/mm2] Temperature strain - 100 [°C] to + 300 [°C]
Specific load capacity dynamic 100 [N/mm2]
Sliding speed ≤ 0.3 to 1.0 [m/s] Max. PV-value 1.5 [N/mm² x m/s]
Friction value 0.03 [µ] to 0.2 [µ] lubricated/dry Hardness 190-220 HB


Support material CuZn25Al5 Other commonly used bronze alloys CuAl10Ni, CuSn12Pb, CuSn7ZnPb
Sliding layer Solid lubricant surface: app. 25-30%


Housing Ø H7 Shaft tolerance f7 or h6
Bushing inner-Ø after mounting Pls consult our sales engineers, standard delivered tolerance: r6 or E7


The shaft hardness should be at least 70-100HB harder than the bronze alloy.
Surface roughness ≤ Ra 0.8


It fullfills the highest operational demands and is suitable for shock loads. Depending on the alloy, it is corrosion-resistant and also highly wear-resistant with a long life span.


Cranes, mining machines, construction machinery, off-shore & marine applications, steel plant, hydro power & hydro mechanical


It is a maintenance-free bearing material, but an initial greasing is mandatory for the “running-in”process. A lithium aging-resistant grease should be used.


Housing Chamfer min. 1.5 mm x 15-45°, for easy bushing alignment
Shaft Chamfer 5 mm x 15°, for easy insertion of the shaft
For smaller diameters, the OD should be greased before pressing in.
For larger diameters dry ice for freeze fitting should be used.


Solid Lubricating Bearing


It Is With A Special Formulation Of High-Strength Bronze C86300/C86200 Or Copper Alloy With Good Casting And Dynamic, Corrosion-Resistance Properties. Its Surface Is Embeded With Self-Lubrication Graphite Arranged At Certain Angle And Density. It Is Typically Used In Injection Molding Machines, Mining Machinery, Heavy Duty Machinery, Bulldozer, Excavator, Auto Stamping Die, Plastic Mold, Preform Mold Etc.

Solid Lubricating Bearing

Bush - Bush Exporter, Manufacturer, Service


Features of oil-free lubrication bearing series


1, no oil lubrication or less oil lubrication, can not be used for refueling or difficult to refuel the place, can be used in the maintenance or less maintenance.
2, wear resistance, friction coefficient, long service life.
3, there is the right amount of elastic-plastic, can stress distribution in a wide contact surface, improve the bearing bearing capacity.
4, static and dynamic friction coefficient is similar to the crawl at low speed to eliminate, so as to ensure the accuracy of mechanical work.
5, can reduce mechanical vibration, reduce noise, prevent pollution, improve working conditions.
6, in the course of operation can form a transfer film, play a role in protecting the grinding shaft, no bite axis phenomenon.
7, for the grinding shaft hardness requirements are low, not quenched and tempered shaft can be used, thereby reducing the processing of the relevant parts difficult.


Metal-Polymer Anti-Friction Plain Bearings

  • Steel + Bronze Powder + /Fibre
  • Wrapped Lined (maintenance-free), self lubricated plain or flanged bearings, thrust washer and strip, Carbon steel shell with sintered bronze layer filled with


Typical Applications


This typeoilless guide bushing can be used in all kinds of bridge, presses machines, mould injection machine and other industry machines.


Concrete Pumps Plain Bearings 

Solid Lubricating Bearing



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. /Fibre mixture thickness 0.01~0.03mm. It is the contact surface for the rotating shaft. Minute partides of the 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 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.


Technical Data


Carbon Steel + Copper Powder + ( + Pb + Filler) 


Structure And Composition


· Metal-Polymer Composite Self-lubricating Bushing Material
· Steel Back + Porous Bronze Sinter +
· + Lead




Oilless Plate For Movable Plate And Injection Table | Injection Molding Machine Bearing 3

Sliding layer
+ Lead
Porous Bronze Sinter
Steel Backing





Very Good

Oil lubricated


Grease lubricated


Water lubricated


Process fluid lubricated



Technical data


Max. load





Max. speed





Max. PV (Dry)







Friction coefficient


Thermal conductivity

42W (m·k)-1

Coefficient of thermal expansion





Bearing forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Thrust washers
· Flanged washers
· Sliding plates


Solid Lubricating Bearing




VIIPLUS Provide all types of electronic samples for customers,Metal-Polymer Composite Bearings Catalog!



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

self lubricating bronze bushing


viiplus products are widely used in all industrial fields


Widely used in hydraulic and pneumatic industries, forging machine tool industry, plastics machinery industry, lifting and handling machinery, port machinery, office, fitness machinery, textile machinery, food packaging, filling machinery, chemical machinery, printing and packaging, paper making machinery, automobiles, railways Steam locomotives, shipbuilding industries, presses, metallurgical machinery, construction machinery, etc.