• JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
    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.
  • JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
    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
  • JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
    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/
  • JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
    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.
  • JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
    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

Bushing Equivalent | 25*28*25mm

Place of Origin Composite plain cylindrical bushings manufacturer
Brand Name VIIPLUS BUSHINGS SUPPLIER
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.

x
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 Application FURNITURE AND INTERIORS,printing Machinery. Textile Machinery, Tobacco Machinery, Machines, Etc.
Bearing Bushing Factory Price Tiffany@viiplus.com Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/
High Light Coated Self Lubricating Plain Bearing, Ptfe Self Lubricating Plain Bearing, Steel Backed Self Lubricating Plain Bearing Characteristic Втулки скольжения (биметаллические подшипники скольжения)
Dry Slide Bearing Self Lubricating Plain Bearing Work In High Temp & Submerged Applications Where Grease, Oil & Plastics Fail. Reduced Costs & Downtime. Non-galling. Increased Reliability. Run Dry & Keeps Running. 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/
Highlight

flanged plain bearing

,

plain bearing

Leave a Message
Product Description

When referring to a  bushing with dimensions of 25x28x25mm, it typically means a self-lubricating plain bearing bush with an outer diameter of 28mm, an inner diameter of 25mm, and a length or thickness of 25mm.  bushings, also known as oil-impregnated sintered bronze bushings, are commonly used in applications where lubrication is difficult or undesirable.

These bushings contain a porous bronze material that is impregnated with a lubricating oil, which is gradually released during operation to provide long-term lubrication and reduced wear. They are suitable for high-speed, low-load applications and can be used in a wide range of temperatures and environments.

If you are looking for an equivalent or replacement for a  bushing with these dimensions, it is important to ensure that the material, lubrication properties, and dimensions match your specific requirements. You may need to consult with a bearing supplier or manufacturer to find a suitable equivalent or replacement product.

 

 

The Premier Manufacturer for Bronze Bushings Online,  bearings |  lined wrapped bearings,  Bushing Equivalent | ID25*OD28*H25mm

 

Oil-free lubricated bearings are rolled plain bearings with steel back as a matrix, spherical bronze powder sintered in the middle, a mixture of and lead on the surface. It has the characteristics of low friction coefficient, good wear resistance, corrosion resistance and oil-free lubrication. Using this product can reduce the cost, reduce the mechanical volume, avoid the phenomenon of shaft bite and reduce the mechanical noise, etc. The products have been widely used in the sliding parts of various machinery, such as printing machines, elevators, textile machines, tobacco machines, fitness machines, hydraulic trucks, micromotors, solenoid valves, automobiles, motorcycles and agricultural and forestry machinery.

 

Guide PAF PAP Self Lubricating Plain Bearing Steel Copper Sleeve Bushes  Coated Bushing

 

Wrapped standard bearings Medical Electric Bed Massage Armchair 

FURNITURE AND INTERIORS BUSHING & BEARINGS 

Lubrication Free with Excellent Wear Resistance

 

Printers, Copiers & Shredders Bushings & Sliding Bearings.

 

Office equipment
This company produces the self-lubricating bearing has simple structure, light weight, completely without refueling, and low noise and long life and other characteristics of this kind of bearing can be heavily used in office automation equipment, typical use: fax machines, photocopiers, shredders, scanners, printers, and so on various joints and reciprocating motion component.

 

Products


Plain Bearings Bimetal Bearings Wrapped Bronze Bearings Solid Bronze Bushings Wear Plates Thrust Washers

Welcome to VIIPLUS International. We are one of the china leading exporter, manufacturers and distributors of plain bearings and sintered bushings parts. We are the sole bearings supplier of the original and genuine self-lubricating bearings in the china.

Because of its small size, they play a low-noise and self-lubricating properties, a general sliding bearings and rolling bearing irreplaceable position.

The design and durability of VIIPLUS bearings is suited for use in applications associated with the fitness equipment, home appliance and wellness industries. Increased life, reduced noise, lower weight and dependability makes VIIPLUS the obvious choice for efficient and effective bearing life.

We are an authorized Copystar dealer , providing network-ready digital copiers/printers, laser printers, color copiers/printers, digital laser facsimiles, multifunctional and wide format self-lubricating bearings solutions.

 

Oil-free lubricated bearing (standard size & Inch size type bushings) materials can meet long-term use under dry friction and lubrication conditions without requiring more maintenance;

 

Typical  Applications

 

Office and business machines: copier, fax machine, printer, mail processor, etc.

 

  • Copier lined wrapped bearings
  • Printer Bronze Bearings
  • Shredder Wrapped Acetal Lined Bearings
  • Massage Armchair Steel Bronze Bushings 
  • Medical Electric Bed Wrapped standard bearings
  • Air Compressor Wrapped standard bushings
  • Food Processor Bronze Lined Bearings
  • Electric Tools self-lubricating bearings
  • Office chair pivot point for the self-lubricating plastic plain bearings.

 

VSB-10 Metal-Polymer Anti-Friction Plain Bearings

 

ROLLED DRY SLIDING 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   Oilless bush bushing

 

BEARING

BUSHING

CHARACTERISTICS


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.

 

Strusture


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.

 

STRUCTURE AND COMPOSITION

 

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

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

 

Max. load

Static

250N/mm2

Dynamic

140N/mm2

Max. speed

Dry

2m/s

Lubrication

>2m/s

Max. PV (Dry)

Short-time

3.6N/mm2*·m/s

Continuous

1.8N/mm2*·m/s

Temp.

-195℃~+280℃

Friction coefficient

0.03~0.20

Thermal conductivity

42W (m·k)-1

Coefficient of thermal expansion

11*10-6k-1

 

MICROSECTION

 

Bushing Equivalent  | 25*28*25mm 1

  1. Sliding layer  + Lead 

  2. Porous Bronze Sinter

  3. Steel Backing

 

OPERATING PERFORMANCE

Dry

Very Good

Oil lubricated

Good

Grease lubricated

Fair

Water lubricated

Fair

Process fluid lubricated

Fair

 

Bearing Properties

 

Depending on operating conditions

steel-backed, sintered-bronze lined bearing.used in dry, semi lubricated environment. 

 

AVAILABILITY

 

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

 

Plain bearings are available as bushes, collar bushes, washers, strips or special designs.
Metric bearings and imperial bushings made to order: standard bushing forms in special dimensions, half-bushings, special shapes obtained by stamping or deep drawing, customized bushing designs
Outer Packaging: Hard carton; Wooden case ; Wood pallet.

 

START YOUR
PROJECTWith an Application Engineer 

 Bushing,  Bearing, Line Bearing, Coated Bushing, POM Bush, POM Bearing

Product Description:Customized Steel All kinds of Self-lubricating Bushings

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

Product Tags

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

GET A QUOTE

Why Partner With Us "What I love about working with viiplus is the confidence that I feel when I engage with them. I know the result is going to be first class. ”