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Easy install Durable Self Lubricating EP Plastic Plain Bearings

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Self Lubricating Plain Bearing [9]
Plain Bush Bearing [10]
Bronze Plain Bearings [9]
Spherical Plain Bearings [10]
Plastic Plain Bearings [10]
Ceramic Ball Bearings [10]
Wrapped Bronze Bushings [11]
Self Lubricating Bronze Bushings [10]
Bronze Sleeve Bushings [10]
Cast Bronze Bushings [10]

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Easy install Durable Self Lubricating EP Plastic Plain Bearings

Brand Name : OEM

Model Number : PTFE PLAIN BEARINGS

Certification : CUSN8,CUSN6.5 Bronze

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

Name : Black Lubricating Bushes

Quality : high quality

Material : EPB a thermal mould character plastic

Application : Packaging Machinery

Type : self lubricating bronze bushing

Feature : Durable

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Easy Install Durable Self Lubricating EP Plastic Plain Bearings

Characteristics

As EP series bearing greases are included in the bulk material, none On how long the working time of the bearing grease will continue to play from the friction surface seepage Long-term lubrication, while the traditional powder metallurgy oil-bearing in the use of the process benefits The lubricating oil in the micropores acts as a self-lubricating effect when these lubricants are depleted or After the end of volatile bearing wear will rapidly intensify, at this time to declare the effective bearing With the end of life.

Self-lubricating bearing
General purpose the strongest plastic bearings, can meet the working temperature below 80 most of the working occasions, excellent wear resistance and the price of the economy is the designer's preferred material.
Continuous temperature:

1: - 40 ℃ ~ + 80 ℃;
2: general purpose strong suitable for most of the use of low and medium load occasions;
3: suitable for dry operation, maintenance-free, corrosion resistance;
4: damage to the shaft is minimized;
5: very low sliding friction coefficient.

Typical Applications

· Office Machinery
· Electronic Products
· Textile Machinery
· Fitness Machinery
· Agricultural Machinery
· Packaging Machinery
· Automotive Industry

Material property sheet

Common Capability	Unit	EPT	EPG	EPH	EPX	EPJ	EPS
Density	g/cm³	1.46	1.46	1.65		1.49	1.24
Color		Black gray	Dark grey	Grey	Black	Yellow	Beige
Max.water absorption,23℃/ 50%	[% weight]	0.2	0.7	0.1		0.3	2.02
Max.water absorption	[% weight]	＜1.2	＜4	＜0.3	＜0.5	＜1.3	＜0.1
Dynamic friction /steel	μ	0.05-0.15	0.08-0.18	0.07-0.20	0.09-0.27	0.06-0.18	0.05-0.15
Max.PV(dry)	MPa•m/s	0.4	0.5	1.37	1.32	0.34	0.4
Mechanical behavior
E-module	MPa	2,300	7,800	12,500	8,100	2,400	830
Tensile strength,20℃	MPa	80	200	175	170	73	18
Compressive strength	MPa	65	80	90	150	35	10
Max.static pressure of the surface,20℃	MPa	35	80	150	90	20	10
Shore D hardness		70	112	87	85	74	73
Physical and thermal properties
Continuous work tempreature	℃	+80	+130	+200	+250	+90	+260
short-time work tempreature	℃	+120	+220	+240	+315	+120	+310
Minimum operating temperature	℃	-40	-40	-40	-100	-50	-200
Thermal conductivity	W/m•K	0.2	0.25	0.60	0.60	0.25	0.24
Max.water absorption,23℃	K-1•10-5	7	9	4	5	10	12
Conductivity
Volume resisticity	Ωcm	＞1012	＞1013	＜104	＜105	＞1013	＞1015
Surface resisticity	Ω	＞1015	＞1011	＜105	＜103	＞1012	＞1015

Plastic bearing has longe service vs Metal bearing lubricating oil is life easy to be failed

Engineers are dedicated on the performance improvement on the self- lubricating materials derives the result that EP Series Materials are with excellent self- lubricating features and wear resistance Features. High- strength fibers used in the engineering plastics fantastically improve the material load (Graphl). Special grease immersion in the plastic can decrease the friction coefficient of the material therefore to proiong the bearing sevice life. High-performance engineering plastics body material mainly service as wear- resistant vector. The reinfoced fiber improves the load and impact resistant capacity of the beaing. Special grease decreases the fiction coefficient for a better selflubricating performance.

Easy install Durable Self Lubricating EP Plastic Plain Bearings

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