Beijing Silk Road Enterprise Management Services Co.,LTD

Beijing Silk Road Enterprise Management Services Co.,LTD

Manufacturer from China
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4 Years
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Customizd 130°C Oil Free POM Self Lubricating Plain Bearing

Customizd 130°C Oil Free POM Self Lubricating Plain Bearing

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Brand Name :OEM
Model Number :Tin plating /Copper plating
Certification :ISO 9001
Place of Origin :CHINA
MOQ :Negotiable
Price :Negotiation
Payment Terms :L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :1000000 Piece/ per Month
Delivery Time :10-15 working days
Packaging Details :Wooden cases standard export package
Bushing Type :Sleeve Bushing
Self-lubricating :POM
Surface treatment :Tin plating /Copper plating
Bushing size :customizable
Operating temperature :-40° ~130°
Material :Steel base+ Bronze powder+(POM)
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Customizd 130°C Oil Free POM Self Lubricating Plain Bearing


Overview
Oil-free self-lubricating bearing oil pit polyformaldehyde wear-resistant composite shaft sleeve copper sleeve with oil injection hole

Quick Details

Applicable Industries:Manufacturing Plant

Certification

ISO9001

Processing methods

Cold-extrusion

Surface treatment

Tin plating /Copper plating

Operating temperature

-40° ~ 130°

Application field

High pressure gear pump, High pressure water injection pump, High pressure hydraulic motor, Painting and food processing, etc.

Material

Steel base+ Bronze powder+(POM)

Material Features

Marginal Pb-free self-lubricating bearing is used steel-backing as its structure,sintered porous bronze as its interlayer,surface inlaid the modified POM.Suitable for marginally lubricated and dry operation onthe conditions of lubrication in dents grease.It has been widely applied to metallurgical machinery, Mine machinery,water conservancy machinery,vapor lovomotive,building machinery,agriculture machinery,steel rolling industry etc.

Characteristics

  • marginally lubricated bushings for grease or oil lubricated applications

  • Standard parts contain grease indents in the sliding layer; plain sliding layer available by request

  • Optimum performance under relatively high loads and low speeds

  • Suitable for linear, oscillating and rotating movements

  • Wide range of parts available from standard

Application

1. Good load capacity and anti-wear.

2. It is used in high load capacities and low speed with rotational, oscillating or frequent stop-start motion.

3. It can work long time without oil in the condition of boundary lubrication, under oil or grease lubrication interval, the work is longer.

4. It is machinable for the thicker of POM.

5. The bushes can be applied in auto chassis, forging machine, metallurgical, civil engineering, power station, strip rolling industries etc.

Bearing Properties

GENERAL

Unit

Value

Maximum load, p

Static

Dynamic

N/mm2

N/mm2

140

140

Operating temperature

Min

Max

°C

°C

- 40

130

Coefficient of linear thermal expansion

Parallel to the surface

10-6/K

11

Normal to the surface

10-6/K

29

Product Name

POM Bushing

Material

Carbon steel + Sintered copper powder + POM

Technology

Sintering - Wrapped-Drilling

Load Capacity

Static load 250N/mm2 ; Dynamic load 140N/mm2

Surface Treatment

Tin Plating, Copper Plating

Advantage

POM High intensity, Oil holes can be refuelled

Friction Coefficient

Grease lubrication 2.8N/mm2·m/s

Application

Metallurgical machinery-Mine machinery-Water conervancy machinery-

Construction machinery-Farm machinery-Motor vechicles

Working Temperature

-40 ~ +130 Degree celsius

Customizd 130°C Oil Free POM Self Lubricating Plain Bearing

China Customizd 130°C Oil Free POM Self Lubricating Plain Bearing for sale

Customizd 130°C Oil Free POM Self Lubricating Plain Bearing

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