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Jiashan Dernore Bearing Co.,Ltd

Add: No.668, Chengqiao Road, Chengqiao Community, Weitang Subdistrict, Jiashan County, Zhejiang, China

Tel: +86-573-84027080

+86-573-84028080

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Red Teflon Thrust Washers
Jiashan Dernore Bearing Co.,Ltd | Updated: Mar 15, 2017

 

DNB-MP10 Plain steel bushing is a type of DU bushing. It's also called teflon bearing,DU bush and PTFE lined dry sliding bearing,SF-1 bearing,oil free bushes. DNB-MP10 self-lubricating bearing has a common structure with other DU bearing.


Material structure:

Red Teflon thrust washers
   

  1. PTFE/Pb mixture 0.01~0.03mm as sliding layer, provides an excellent initial transfer film, which effectively coats the mating surface of the bearing assembly, forming homogeneous oxide type solid lubricant film.

  2. Porous bronze 0.2~0.3mm, provides Max. thermal conductivity away from the bearing surface, also serves as a reservoir for the PTFE-lead mixture.

  3. Low-carbon steel backing 0.7~2.3mm, provides fundamental structural support and gives exceptionally high load carrying capacity, excellent heat dissipation.

  4. Tin-plating 0.005mm or copper plating 0.008mm, provides good corrosion resistance.


Characteristics:

  • Good wear and friction performance over a wide range of loads, speeds and temperature without oil

  • Also perform well with lubrication


Maintenance-free, long life


Availability:

  • Standard cylindrical bushing, flanged bush, thrust washers and strips are available.

  • Lead free type is also available

  • All special designs are produced according to your requirement


Applications:

 DU bearing is widely used in Lifting equipment, Hydraulics and valves, pneumatic equipment, medical equipment, textile machinery, agricultural equipment, construction equipment, meterial handing equipment, packaging equipment, automotive field, scientific equipment, drying ovens, office equipment, etc.

Red Teflon thrust washers

Technical Data:

Specific load capacity (static)

≤ 250 [ N/mm² ]


Specific load capacity (dynamic)

≤ 140 N/mm² at low speeds

Specific load capacity(rotating oscillating)

≤60N/mm²

Friction value

0.03 to 0.25 µ

Temperature

-200 to +280 [ °C ]

Max. dry running Pv (Short-term operation)

3.6N/mm²*m/s

Max. dry running Pv (Continuous operation)

1.8N/mm²*m/s

Max. speed (dry running)

2m/s

Max. speed (Hydrodynamic operation)

>2m/s

 

♥ Process flow

 

Red Teflon thrust washersRed Teflon thrust washers

 

 

 

♥wear curve of MP10

 

Red Teflon thrust washers

Available dimensions 

Red Teflon thrust washers


Contact Us
Jiashan Dernore Bearing Co.,Ltd

Address: No.668, Chengqiao Road, Chengqiao Community, Weitang Subdistrict, Jiashan County, Zhejiang Province, China

Tel: +86-573-84028080

Fax: +86-573-84027519

E-mail: export01@chinaoiles.com

Jiashan Dernore Bearing Co.,Ltd
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