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Jiaxing Wenhao Precision Hardware Co.,Ltd
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Maintenance Free Self Lubricating Plain Bearing , Composite Sleeve Bearings

Jiaxing Wenhao Precision Hardware Co.,Ltd
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Maintenance Free Self Lubricating Plain Bearing , Composite Sleeve Bearings

Brand Name : WHB

Model Number : PAP

Certification : ISO3547/9001

Place of Origin : CHINA

MOQ : 500pcs

Price : Negotiation

Payment Terms : T/T, Western Union, L/C

Supply Ability : 4000000pcs per month

Delivery Time : 7-15work days

Packaging Details : Export carton, wooden case, wood pallet.

Keywords : Maintenance Free

Material : carbon steel

Apply for : PET Preform Mold

Size : Customizable

Feature : size stability

Advantage : good wear resistance

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Maintenance Free Self Lubricating Plain Bearing Composite Bearings

1. Product Description

Maintenance Free Self Lubricating Plain Bearing Composite Bearings PTFE 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. Suitable for linear, oscillating and rotating movements.

2. Specification

Load capacity Static load 250
N/mm2
PVvalue limit Oil lubrication 40
N/mm2.m/s
Dymamic load 140
N/mm2
Dry friction 3.6
N/mm2.m/s
Oscillating 60
N/mm2
Friction coef μ 0.03~0.20
Speed limit Oil lubrication 5m/s Working temperature -195℃~+300℃
Dry friction 2.5m/s Thermal conductivity 42 W/mk
Coefficient of linearexpansion 11
10 -6/K

3. Application

Maintenance Free Self Lubricating Plain Bearing Composite Bearings are widely used in moulds,metallurgical machinery, agriculture machinery etc.

4. Advantages

This WHB series of self lubricating plain bearing has high load carrying capacity, excellent heat dissipation and with very good corrosion resistance.It is very good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions.Easy to mend, silent, non-polluting.Thin, light wall, which can reduce the volume of the machine.Formation of a film transferred during operation to protect the shaft.Low demand to the shaft even no surface hardness treament which lower the cost of the mating components.


Product Tags:

composite sleeve bearings

      

self lube bearings

      
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