Home ProductsPolymer Plain Bearings

Maintenance-free Bushes with steel PTFE & POM backing Bearing Flanged Bushes Size

Certification
China JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD certification
China JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD certification
Customer Reviews
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.

—— David from Canada

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

—— Valerie from California

Bushes with steel backing,ptfe is good quality,not fall off.

—— Daisy From Germany

“Valve Bushings perfect,Thank you so much for your superior customer service!

—— Beverly from Florida

I'm Online Chat Now

Maintenance-free Bushes with steel PTFE & POM backing Bearing Flanged Bushes Size

Maintenance-free Bushes with steel PTFE & POM backing Bearing Flanged Bushes Size
Maintenance-free Bushes with steel PTFE & POM backing Bearing Flanged Bushes Size Maintenance-free Bushes with steel PTFE & POM backing Bearing Flanged Bushes Size Maintenance-free Bushes with steel PTFE & POM backing Bearing Flanged Bushes Size Maintenance-free Bushes with steel PTFE & POM backing Bearing Flanged Bushes Size

Large Image :  Maintenance-free Bushes with steel PTFE & POM backing Bearing Flanged Bushes Size

Product Details:
Place of Origin: Composite plain cylindrical bushings manufacturer
Brand Name: VIIPLUS BUSHINGS SUPPLIER
Certification: ISO 3547 DIN 1494 Assembly Standard Tolerance
Model Number: TEFLON DU DX BUSHINGS
Payment & Shipping Terms:
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

Maintenance-free Bushes with steel PTFE & POM backing Bearing Flanged Bushes Size

Description
Material: Steel + Bronze Powder + PTFE/Fibre Application: Forklift, Trucks & Other Platforms.
Standard: DIN 1494,GGB, OILES & DAIDO Type: Cylindrical Bushes, Flanged Bushes, Thrust Washers, Flat Strip Material, Half Bearing, Wear Plate
Industrial Standard: Sankyo Oilless Bearing Bushings Characteristic: Self-lubricating
High Light:

flanged plain bearing

,

ptfe plain bearing

VIIPLUS INTERNATIONAL PRECISION BUSHINGS MADE IN CHINA Bronze Bushings Plastic or Polymer Bushings are available in different and inch sizes. Please visit our bronze bushing website:www.bronzegleitlager.com 

Bearing bore inch metric size type straight bushing flanged bushing and thrust washers

 

VIIPLUS Plain Bearing company supply sliding bearings Maintenance-free Bushes with steel backingmade in china, bushing related information: Model: Bearing; Brand Bushes; Type: Plain bearings. If you want to know more about Bushings Size for information, you can do online consultation or call the hotline and email us tiffany@viiplus.com, we will serve you in detail.

Bushes supplier in special inch sizes available by agreement.

INCH SERIES BORE SIZE BUSHINGS

METRIC SERIES BORE SIZE BUSHINGS

 

The "ptfe" self-lubricating bearings are used where excessive friction is a concern. These self-lubricating bearings have high load capacity and are able to operate at -328 to 536 degrees F. They can be used with rotational, oscillatory and axial sliding motion. They resist shock loading and can handle both radial and axial loads.

The "pom" prelubricated bearings also exhibit high load carrying capacity and extremely low friction during use. Recommended for applications involving intermittent operation or boundary lubrication, these bushings will operate for long periods of time with only a small amount of lubrication introduced on initial assembly. With a temperature range of -40 to 210 degrees F, "pom" bearings are particularly effective in situations where lubrication cannot be frequently supplied.

Cylindrical bushes, flanged bushes, thrust washers, flat strip material, half bearing, wear plate.

VIIPLUS SLIDING BEARING MADE INCCHINA FACTORY SUPPLY

Excellent mechanical bushing capacity forklift, trucks & other platforms Metal-polymer Composite Bearings.The U.S. 's GGB, sankyo oilless and DAIDO are the world's top three makers of self-lubricated bearings, with strong positions in aerospace, automotive and transportation.VIIPLUS also established itself as an industry leader in self-lubricating bearings exported from Chin

Metal base self-lubricating bearing
Taking high-strength copper alloy as the base material, holes are distributed on the working face in proportion according to the working conditions and filled with solid lubrication column. High-strength copper alloy provides high bearing capacity while solid lubrication column can form lower friction pair.

Features
Self-lubricatingbushings will support rotary, linear and oscillating motion.VSB–10 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.

Structure

1. Low-carbon steel backing. Setting the foundation of the bushings, the steel back provides exceptional stability, load carrying and heat dissipation characteristics.

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. PTFE/Fibre mixture thickness 0.01~0.03mm. It is thecontact surface for the rotating shaft. Minute partidesof thePTFE layer and the sintered bronze material combine tocreate a solid lubricant film, which coats the shaft.

Polymer Plain Bearings

 

Dx bushing size chart

Dx bushing size chart
  Di (mm) Do (mm) Sfl (mm) Dfl (mm) B (mm) bearing shaft The largest diameter (mm) Minimum diameter (mm) The maximum clearance(mm) The minimum clearance(mm)
BB0304DU 3 4.5 0.75 7 4 H6 h6 3.048 3 0.054 0
BB0404DU 4 5.5 0.75 9 4 H6 h6 4.048 4 0.056 0
BB0505DU 5 7 0.925 10 5 H7 f7 5.055 4.99 0.077 0
BB0604DU 6 8 0.925 12 4 H7 f7 6.055 5.99 0.077 0
BB0608DU 6 8 0.925 12 8 H7 f7 6.055 5.99 0.077 0
BB0806DU 8 10 0.925 15 5.5 H7 f7 8.055 7.99 0.083 0.003
BB0808DU 8 10 0.925 15 7.5 H7 f7 8.055 7.99 0.083 0.003
BB0810DU 8 10 0.925 15 9.5 H7 f7 8.055 7.99 0.083 0.003
BB1007DU 10 12 0.925 18 7 H7 f7 10.058 9.99 0.086 0.003
BB1009DU 10 12 0.925 18 9 H7 f7 10.058 9.99 0.086 0.003
BB1012DU 10 12 0.925 18 12 H7 f7 10.058 9.99 0.086 0.003
BB1017DU 10 12 0.925 18 17 H7 f7 10.058 9.99 0.086 0.003
BB1207DU 12 14 0.925 20 7 H7 f7 12.058 11.99 0.092 0.006
BB1209DU 12 14 0.925 20 9 H7 f7 12.058 11.99 0.092 0.006
BB1212DU 12 14 0.925 20 12 H7 f7 12.058 11.99 0.092 0.006
BB1217DU 12 14 0.925 20 17 H7 f7 12.058 11.99 0.092 0.006
BB1412DU 14 16 0.925 22 12 H7 f7 14.058 13.99 0.092 0.006
BB1417DU 14 16 0.925 22 17 H7 f7 14.058 13.99 0.092 0.006
BB1509DU 15 17 0.925 23 9 H7 f7 15.058 14.99 0.092 0.006
BB1512DU 15 17 0.925 23 12 H7 f7 15.058 14.99 0.092 0.006
BB1517DU 15 17 0.925 23 17 H7 f7 15.058 14.99 0.092 0.006
BB1612DU 16 18 0.925 24 12 H7 f7 16.058 15.99 0.092 0.006
BB1617DU 16 18 0.925 24 17 H7 f7 16.058 15.99 0.092 0.006
BB1812DU 18 20 0.925 26 12 H7 f7 18.061 17.99 0.095 0.006
BB1817DU 18 20 0.925 26 17 H7 f7 18.061 17.99 0.095 0.006
BB1822DU 18 20 0.925 26 22 H7 f7 18.061 17.99 0.095 0.006
BB2012DU 20 23 1.45 30 11.5 H7 f7 20.071 19.99 0.112 0.01
BB2017DU 20 23 1.45 30 16.5 H7 f7 20.071 19.99 0.112 0.01
BB2022DU 20 23 1.45 30 21.5 H7 f7 20.071 19.99 0.112 0.01
BB2512DU 25 28 1.45 35 11.5 H7 f7 25.071 24.99 0.112 0.01
BB2517DU 25 28 1.45 35 16.5 H7 f7 25.071 24.99 0.112 0.01
BB2522DU 25 28 1.45 35 21.5 H7 f7 25.071 24.99 0.112 0.01
BB3016DU 30 34 1.95 42 16 H7 f7 30.085 29.99 0.126 0.01
BB3026DU 30 34 1.95 42 26 H7 f7 30.085 29.99 0.126 0.01
BB3516DU 35 39 1.95 47 16 H7 f7 35.085 34.99 0.135 0.015
BB3526DU 35 39 1.95 47 26 H7 f7 35.085 34.99 0.135 0.015
BB4016DU 40 44 1.95 53 16 H7 f7 40.085 39.99 0.135 0.015
BB4026DU 40 44 1.95 53 26 H7 f7 40.085 39.99 0.135 0.015
BB4516DU 45 50 2.45 58 16 H7 f7 45.105 44.99 0.155 0.015
BB4526DU 45 50 2.45 58 26 H7 f7 45.105 44.99 0.155 0.015

Typical Applications

 

Bushing for Handling equipment: various forklift, stacking cars, trolleys, cars, trucks and other platforms.

In addition, its maintenance costs are very low, and corrosion resistance, so often in the outdoor work of the truck, platform car, will also be a large number of installation of this bearing.

In the structure of machinery and automobile, a lot of bearings are used for various parts, and many of them need to be replaced based on the consideration of lightweight and precision.

This material meets the demanding criteria for long life and maintenance free performance with or without lubrication.

 

  1. Automotive: tractors, combines, crop sprayers, earth-movers, graders and other construction, auto machines, specific uses in power steering cylinders, steering gear thrust washers, disc brakes, calipers and pistons, shock absorbers, governor linkage, windshield wiper motor, tilt gear assemblies...

  2. Business machines: photocopy machines, typewriters, mail sorters, postage meter systems, computer terminalprinters and peripheral equipment,automaticprinting devices, mail processing machinery...

  3. Hydraulics and valves: pumps including gear, rotary, water, axial piston, and other types, ball, butterfly, poppet steam, and other valves and valve trunnions...

  4. Home appliances: tape recorders, refrigerators, air conditioners, cleaners, polishers, sewing machines, ovens, dishwashers, clothes washing machines...And materials handling, marine engine, packaging, textile equipment, tools...etc.

Technical parameters

 

 

 

 

 

 

Maximum load

Static load

250N/mm2

frictional coefficient

0.03~0.20

Low speed

140N/mm2

Rotation, swing motion

60N/mm2

maximum line velocity

dry friction

2m/s

 

fluid lubrication

>2m/s

 

Maximum PV value (dry friction)

Intermittent operation

3.6N/mm2*m/3

Thermal conductivity

>2m/s42W(m*K)-1

 

Long-term operation

1.8N/mm2*m/3

 

Operating temperature

-195℃~+280℃

linear expansion coefficient

11*10-6*K-1

 

Product features


Metal plastic composite bearing Suitable for low speed and heavy load, intermittent operation and swaying conditions can not oil or not allowed to oil occasions;Simplify oil supply design, reduce maintenance and repair costs and time;Good wear resistance, low friction coefficient, extend the service life of the product;

Metal plastic polymer self-lubricating rolling bearing is the flagship product of VIIPLUS. It has excellent mechanical bearing capacity, especially suitable for working conditions without refueling or refueling. The usage amount of a car can reach more than 30.Standards are similar to those of GGB, OILES & DAIDO metal polymer self-lubricated rolling bearings for corrosion resistance

Engineered Self Lubricating bearings Solutions

 

Design Assistance | Material Selection | Component Geometry

 

 

Bearings and Bushings Componments

 

Maintenance-free Bushes with steel PTFE & POM backing Bearing Flanged Bushes Size 1 +86-0573-84499350

www.viiplus.com tiffany@viiplus.com www.bronzegleitlager.com

Contact Details
JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD

Contact Person: tiffany

Send your inquiry directly to us (0 / 3000)