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Thermoplastic Polymer Plain Bearings & Sleeve Bearing | PTFE lined wrapped bearings

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

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Thermoplastic Polymer Plain Bearings & Sleeve Bearing | PTFE lined wrapped bearings

Thermoplastic Polymer Plain Bearings & Sleeve Bearing | PTFE lined wrapped bearings
Thermoplastic Polymer Plain Bearings & Sleeve Bearing | PTFE lined wrapped bearings Thermoplastic Polymer Plain Bearings & Sleeve Bearing | PTFE lined wrapped bearings Thermoplastic Polymer Plain Bearings & Sleeve Bearing | PTFE lined wrapped bearings Thermoplastic Polymer Plain Bearings & Sleeve Bearing | PTFE lined wrapped bearings Thermoplastic Polymer Plain Bearings & Sleeve Bearing | PTFE lined wrapped bearings

Large Image :  Thermoplastic Polymer Plain Bearings & Sleeve Bearing | PTFE lined wrapped bearings

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

Thermoplastic Polymer Plain Bearings & Sleeve Bearing | PTFE lined wrapped bearings

Description
Meterial: Low-Carbon Steel + Porous Bronze + PTFE Plating: Tin Or Copper
Types: FLANGE/SLEEVE/WASHER Application:: TREADMILL, SPINNING, MUSCLE TRAINING MACHINE
Production Feature: Wrapped Port: China Port ( Shanghai , Ningbo)
High Light:

oil impregnated brass sleeve bearing

,

flanged plain bearing

Thermoplastic Polymer Plain Bearings & Sleeve Bearing | PTFE lined wrapped bearings

 

PTFE lined wrapped bearings

 

Carbon Steel self-lubricating bearings used high quality low-carbon steel plate as base, sintered porous bronze as its interlayer and the Compound of PTFE and Lead as its surface.

 

Our PTFE lined wrapped bearings have been developed for high duty, oil lubricate applications. Such applications include, but are not limited to:

  • Automotive suspension struts

  • Shock absorbers

  • Hydraulic cylinders

  • Gear pumps and motors

  • Axial and radial piston pumps and motors

Our VIIPLUS range of PTFE lined wrapped bearings is suitable for dry running, low friction, low wear applications. These wrapped bearings have excellent sliding characteristics forming a transfer film that can protect the mating metal surface.

 

We are able to offer PTFE lined wrapped bearings in metric plain, imperial plain, metric flanged, metric washers, imperial washers, metric strip and imperial strip. Special sizes can be produced to customer requirements,

 

 PTFE bushing red plain bearings and sleeve bearings metal-polymer low friction boccole dp4 cylindrical red ptfe treadmill, spinning, muscle training machine

 

| VSB-40

 

Dependable quality Sintered parts for fitness equipment

 

 

	Polymer Plain Bearings

Characteristics


Metal-Polymer Low Friction Plain Bearings


Steel + Bronze Powder + PTFE/Fibre(DP4)

 

Self Lubricating Bearings Low-Carbon Steel + Porous Bronze + Red PTFE

 


VSB-40 low friction bushings offer good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions
· Very good performance in lubricated applications
· Good performance in greased applications
· Suitable for linear, oscillating and rotating movements

 
Suitable for dry running, low coefficient of friction, lower wear, good sliding characteristics, the transfer film created can protect the mating metal surfaces, suitable for rotating and oscillating movement, high chemical resistance, low absorption of water and swelling. The VSV-40 improved the friction and much good wear resistance over the common CSB-10 range under lubricated operation.

 

Strusture


 

1. PTFE/Polymer fibres mixture thickness 0.01~0.03mm. Lead-free bearing layer 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 mixture.
3. Steel backing, provides high load carrying capacity, excellent heat dissipation.
4. Copper/Tin plating thickness 0.002mm, provides good corrosion resistance.

 

Technical Data

Structure & Composition

· Metal-Polymer Composite Bushing Material
· Steel back + Porous Bronze Sinter +
· PTFE + Fillers

 

 

 

OPERATING PERFORMANCE

Dry

Good

Oil lubricated

Very Good

Grease lubricated

Good

Water lubricated

Fair

Process fluid lubricated

Good

Microsection

Thermoplastic Polymer Plain Bearings & Sleeve Bearing | PTFE lined wrapped bearings 1

Sliding layer
PTFE + Fillers
Porous Bronze Sinter
Steel Backing
 

 
 

Bearing Properties


* Depending on operating conditions

Technical Data

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

PV 

Hydrodynamic

30N/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

Availability


 

Bearing forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Sliding plates
· Thrust washers
· Flanged washers
 
Metric bearings and imperial bushings made to order: Standard bushing forms in special sizes, half-bushings, stamped/deep drawn shapes, bearings with locating notches, lubricant holes and grooves, customized designs
 

Typical Applications

 
VSB-40 is developed for high duty, oil lubricated, hydraulic applications...Automotivesuspensionstruts,absorbers guide bushing, hydraulic cylinders, gear pumps, motors, axial and radial piston pumps & motors.VSB-40 is designed mainly for using under lubricated conditions and it performs excellent wear resistance and low static/dynamic shockfriction coefficient.
 
 

Bushing & Bearings Inch Size

 

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PROJECTWITH AN APPLICATION ENGINEER 

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bushing catalog | Bushings Catalog (Plain 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
 

du bushing size chart

du bushing size chart
  Di [inch] Do [inch] Sfl (inch) Sfl max. (inch) Sfl min. (inch) Dfl (inch) Dfl max. (inch) Dfl min. (inch) B (inch) DJ max. (inch) DJ min. (inch) DH max. (inch) DH min. (inch) Di,a max (inch) Di,a min (inch)
06FDU04 3/8 15/32 0.043 0.047 0.039 0.6875 0.7075 0.6675 0.245 0.375 0.374 0.4691 0.4684 0.3779 0.3752
06FDU06 3/8 15/32 0.043 0.047 0.039 0.6875 0.7075 0.6675 0.37 0.375 0.374 0.4691 0.4684 0.3779 0.3752
06FDU08 3/8 15/32 0.043 0.047 0.039 0.6875 0.7075 0.6675 0.495 0.375 0.374 0.4691 0.4684 0.3779 0.3752
06FDU12 3/8 15/32 0.043 0.047 0.039 0.6875 0.7075 0.6675 0.745 0.375 0.374 0.4691 0.4684 0.3779 0.3752
08FDU04 1/2 19/32 0.043 0.047 0.039 0.8125 0.8325 0.7925 0.245 0.5 0.499 0.4691 0.5934 0.5029 0.5002
08FDU06 1/2 19/32 0.043 0.047 0.039 0.8125 0.8325 0.7925 0.37 0.5 0.499 0.4691 0.5934 0.5029 0.5002
08FDU08 1/2 19/32 0.043 0.047 0.039 0.8125 0.8325 0.7925 0.495 0.5 0.499 0.4691 0.5934 0.5029 0.5002
08FDU12 1/2 19/32 0.043 0.047 0.039 0.8125 0.8325 0.7925 0.745 0.5 0.499 0.4691 0.5934 0.5029 0.5002
10FDU06 5/8 23/32 0.043 0.047 0.039 0.93725 0.9575 0.917 0.37 0.625 0.624 0.7192 0.7184 0.628 0.6252
10FDU08 5/8 23/32 0.043 0.047 0.039 0.93725 0.9575 0.917 0.495 0.625 0.624 0.7192 0.7184 0.628 0.6252
10FDU10 5/8 23/32 0.043 0.047 0.039 0.93725 0.9575 0.917 0.62 0.625 0.624 0.7192 0.7184 0.628 0.6252
10FDU12 5/8 23/32 0.043 0.047 0.039 0.93725 0.9575 0.917 0.745 0.625 0.624 0.7192 0.7184 0.628 0.6252
12FDU06 3/4 7/8 0.059 0.063 0.055 1.25 1.27 1.23 0.37 0.75 0.7488 0.8755 0.8747 0.7534 0.7502
12FDU08 3/4 7/8 0.059 0.063 0.055 1.25 1.27 1.23 0.495 0.75 0.7488 0.8755 0.8747 0.7534 0.7502
12FDU12 3/4 7/8 0.059 0.063 0.055 1.25 1.27 1.23 0.745 0.75 0.7488 0.8755 0.8747 0.7534 0.7502
12FDU16 3/4 7/8 0.059 0.063 0.055 1.25 1.27 1.23 0.995 0.75 0.7488 0.8755 0.8747 0.7534 0.7502
14FDU08 7/8 1 0.059 0.063 0.055 1.25 1.27 1.23 0.495 0.875 0.8738 1.0005 0.9997 0.8784 0.8752
14FDU12 7/8 1 0.059 0.063 0.055 1.25 1.27 1.23 0.745 0.875 0.8738 1.0005 0.9997 0.8784 0.8752
14FDU16 7/8 1 0.059 0.063 0.055 1.25 1.27 1.23 0.995 0.875 0.8738 1.0005 0.9997 0.8784 0.8752
14FDU20 7/8 1 0.059 0.063 0.055 1.25 1.27 1.23 1.245 0.875 0.8738 1.0005 0.9997 0.8784 0.8752
16FDU08 1 1 1/8 0.059 0.063 0.055 1.375 1.395 1.355 0.495 1.0005 0.9988 1.1255 1.1247 1.0034 1.0002
16FDU12 1 1 1/8 0.059 0.063 0.055 1.375 1.395 1.355 0.745 1.0005 0.9988 1.1255 1.1247 1.0034 1.0002
16FDU16 1 1 1/8 0.059 0.063 0.055 1.375 1.395 1.355 0.995 1.0005 0.9988 1.1255 1.1247 1.0034 1.0002
16FDU20 1 1 1/8 0.059 0.063 0.055 1.375 1.395 1.355 1.245 1.0005 0.9988 1.1255 1.1247 1.0034 1.0002
20FDU16 1 1/4 1 13/32 0.074 0.078 0.07 1.75 1.78 1.72 0.995 1.25 1.2484 1.4068 1.4058 1.254 1.2502
20FDU20 1 1/4 1 13/32 0.074 0.078 0.07 1.75 1.78 1.72 1.245 1.25 1.2484 1.4068 1.4058 1.254 1.2502
20FDU24 1 1/4 1 13/32 0.074 0.078 0.07 1.75 1.78 1.72 1.495 1.25 1.2484 1.4068 1.4058 1.254 1.2502
24FDU16 1 1/2 1 21/32 0.074 0.078 0.07 2 2.03 1.97 0.995 1.5 1.4984 1.6568 1.6558 1.504 1.5002
24FDU24 1 1/2 1 21/32 0.074 0.078 0.07 2 2.03 1.97 1.495 1.5 1.4984 1.6568 1.6558 1.504 1.5002
24FDU32 1 1/2 1 21/32 0.074 0.078 0.07 2 2.03 1.97 1.995 1.5 1.4984 1.6568 1.6558 1.504 1.5002
28FDU16 1 3/4 1 15/16 0.09 0.094 0.086 2.375 2.405 2.345 0.995 1.75 1.7484 1.9381 1.9371 1.7548 1.7502
28FDU24 1 3/4 1 15/16 0.09 0.094 0.086 2.375 2.405 2.345 1.495 1.75 1.7484 1.9381 1.9371 1.7548 1.7502
28FDU32 1 3/4 1 15/16 0.09 0.094 0.086 2.375 2.405 2.345 1.995 1.75 1.7484 1.9381 1.9371 1.7548 1.7502

 

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Contact Person: tiffany

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