• JIAXING VIIPLUS INTERNATIONAL 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 INTERNATIONAL 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
  • 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.
Contact Person : Tiffany
Phone Number : +86 18258386757
WhatsApp : +8618258386757

Cylindrical Bushes & Flange Size Permaglide

Place of Origin oilless bushing
Brand Name VIIPLUS PLAIN BEARINGS
Certification CUSN8,CUSN6.5 Bronze
Model Number PTFE PLAIN BEARINGS
Minimum Order Quantity 1000 Piece/Pieces (Min. Order)
Price $0.20 - $10.00 / Pieces
Packaging Details Wooden pallets for standard export packing cartons
Delivery Time 10~15 work days
Payment Terms T/T PREPARD, T/T, L/C, D/A, D/P
Supply Ability plug graphite bearings, China, manufacturers, suppliers, factory, wholesale, Metal Journal Bearing, DU Self Lubricating Bearing, Composite Thrust Bearing, Composite Self Lubricating Bushings, Graphite Alloy Bearing, Flange Cast Iron Bearing
Product Details
Material Carton Steel , Bronze , PTFE 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,inch Size Customization Application Textile Machinery Spare Parts
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DU Cylindrical Bushes

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Self Lubricating Flange Bushes

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Product Description

Cylindrical Bushes & Flange DU Bushing, PAP bushings, Gleitlagerbuchse Supply

Gleitlager Permaglide PAP Buchsen

Gleitlager are used not only for rotary and oscillating motion but also for linear motion with short or long stroke lengths.
 

In the case of maintenance-free, Gleitlager with the sliding material E40, lubrication is not necessary at any point during the operating life due to the use of PTFE as a dry lubricant.

 

The low-maintenance, polymer composite plain bearings with the sliding material E50 receive an initial lubrication at the start of operation. Since the sliding layer has lubrication pockets, this initial lubrication is sufficient in most cases.

 

PBG 121417 F ( MUF 121417 ) with flanged PAF 1217 P10

PBG 151709 F ( MUF 151709 ) with flanged PAF 1509 P10

Du Flange Bush Used In Seatback Control

With Flanged Bushing

 

"Profession" is our spirit. We excel in generating value. We do this in the most efficient, effective, and innovative way.

We maintain the highest quality Cylindrical Bushes & Flange Size standards. So we can integrate the supply chain for customers.

 

 

Bushings are suitable for rotating, oscillating and linear movements, whereas straight (cylindrical) bushings can accommodate radial loads only and flanged bushings can accommodate radial and axial loads in one direction.

 

Each combination of bushing design and material has characteristic properties and makes a bushing particularly suitable for certain applications.

 coated bushings

www.bronzegleitlager.com suppliers bushings in various designs and from different materials. Therefore, www.bronzegleitlager.com offers a wide assortment of bushings available from stock.

 

Product Details

 

 

DU Metal-Polymer Anti-Friction Plain Bearings

Availability


Bearing forms available in standard dimensions

 coated bushings
The main functions of the DU Cylindrical Bush Bearing are:

 

  • Absorbing and transferring radical forces

  • Fixing moving components to each other

  • Ensuring guidance accuracy with radial and axial movements over the entire service life

 coated bushings

 

The Features of the DU Flange Bush Bearing are:

 

Suitable for dry running with a low coefficient of friction, low wear rate, good sliding characteristics, the transfer film created will protect the mating metal surface. Suitable for rotary and oscillating movement, high chemical resistance, lower absorption of water and reduced swelling. Also performs well with lubrication.

 

Characteristics


DU self-lubricating bushings offer very good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions
Bushing material suitable for lubricated applications
Anti-friction bearing suitable for linear, oscillating and rotating movements
Approved to standard FAR 25.853 and FAR 25.855 - Federal Aviation Regulations – making it suitable for interior aircraft applications

 

Structures

 

1. PTFE/Fibre mixture thickness 0.01~0.03mm, provides an excellent initial transfer film, which effectively coats the mating surfaces of the bearing assembly, forming an oxide type solid lubricant film.
2. Sintered bronze powder thickness 0.20-0.35mm, provides Max. thermal conductivity away from the bearing surface, also serves as a reservoir for the PTFE-Fibre mixture.
3. Low-carbon steel, gives exceptionally high load carrying capacity, excellent heat dissipation.
4. Copper/Tin plating thickness 0.002mm, provides good corrosion resistance.

 

Application

du bushing application

 

Metallurgy Machine

Casting Machines,

Consecutive Casting Machines,

Cemetery Machines,

Spiral Transporting Machines, Etc.

 

 

Material: Bronze+bronze powder+PTFE+polymer

 

Microsection

MICROSECTION

Sliding layer

PTFE + Lead

 

Porous Bronze Sinter

Steel Backing

 

 

 

Cylindrical Bushes & Flange DU Bushing Operating Performance

 

Dry Very Good
Oil lubricated Good
Grease lubricated Fair
Water lubricated Fair
Process fluid lubricated Fair

 

For Superior / Lead-Free Performance

Dry DP4 / DP11
Oil lubricated DP4 / DP31
Grease lubricated DP4 / DX
Water lubricated DP4-B
Process fluid lubricated DP4 / DP31
 

Bearing Properties

 

GENERAL   Unit Value
Maximum load, p

Static

Dynamic

N/mm2

N/mm2

250

140

Operating temperature

Min

Max

°C

°C

– 200

280

Coefficient of linear thermal expansion

Parallel to the surface

Normal to the surface

10-6/K

 

10-6/K

11

 

30

 

 

DRY      
Maximum sliding speed, U   m/s 2.5
Maximum pU factor   N/mm2 x m/s 1.8
Coefficient of friction     0.02 – 0.25 *

 

 

OIL LUBRICATED      
Maximum sliding speed, U   m/s 5.0
Maximum pU factor   N/mm2 x m/s 5.0
Coefficient of friction     0.02 – 0.12

 

 

RECOMMENDATIONS      
Shaft surface roughness, Ra

Dry

Lubricated

µm

µm

0.3 – 0.5

≤ 0.05 – 0.4 *

Shaft surface hardness Unhardened acceptable, improved bearing life > 200HB  

 

 

SIZE PART NO.
flange 20x23/30x1. 5/11. 5 1531-2218-589
flange 18x20/26x1/22 1612
flange 16x18/24x1/17 1150-1774-1748-2283
flange 12x14/20x1/9 1653
Cylindrical Bushes 12x14x15 1653
Cylindrical Bushes 22x25x15 1727-1780-1792-1750
Cylindrical Bushes 14x16x15 2183
Cylindrical Bushes 20x23x20 2218
Cylindrical Bushes 16x18x10 1426-1379-1774-1150
Cylindrical Bushes 16x18x15 1748
Cylindrical Bushes 18x20x15 2199
Cylindrical Bushes 20x23x10 1531
Cylindrical Bushes 20x22x23 1608

 

The standard range of DU bushing is very comprehensive and covers almost every standard size. This range comprises straight and flanged bushings, thrust washers and strips.

DU Composite bearing standard sizes list for your reference

 

 coated bushings

We are a professional supply on various kind of bearings in China.

 

PAP 2540 P10 GLY.PG 252840 F Gleitlagerbuchse
PAP 3025 P10 GLY.PG 303425 F Gleitlagerbuchse
PAP 4030 P10 GLY.PG 404430 F Gleitlagerbuchse
PAP 4040 P20 GLY.PG 404440 A Gleitlagerbuchse
PAP 5020 P20 GLY.PG 505520 A Gleitlagerbuchse
PAP 5020 P10 GLY.PG 505520 F Gleitlagerbuchse
PAP 5030 P20 GLY.PG 505530 A Gleitlagerbuchse
PAP 5040 P20 GLY.PG 505540 A Gleitlagerbuchse
PAP 5050 P20 GLY.PG 505550 A Gleitlagerbuchse
PAP 5050 P10 GLY.PG 505550 F
PAP 5060 P10 GLY.PG 505560 F Gleitlagerbuchse
PAP 6020 P10 GLY.PG 606520 F Gleitlagerbuchse
PAP 6030 P20 GLY.PG 606530 A Gleitlagerbuchse
PAP 6030 P10 GLY.PG 606530 F Gleitlagerbuchse
PAP 6040 P20 GLY.PG 606540 A Gleitlagerbuchse
PAP 6050 P10 GLY.PG 606550 F Gleitlagerbuchse
PAP 6060 P20 GLY.PG 606560 A Gleitlagerbuchse
PAP 6060 P10 GLY.PG 606560 F Gleitlagerbuchse