Inch Sizes Du Bush Oil-Free Self-Lubricating Bushing Slide Bearing

Product Description

Product ParametersThe PTFE composite bushings was developed for high load oil lubricated hydraulic applications and is designed for use primarily with lubricated lubricants, exhibits excellent wear resistance and has a low coefficient of static and dynamic friction. Accordingly, it is particularly suitable for use in automotive suspension struts, shock absorber guide bushes, hydraulic cylinders, gear pumps and motors, and axial and radial piston pumps and motors.
Technical data

Material:	Stainless Steel/sintered bronze/PTFE sliding layer
Standard:	Multilayer bearings
Sliding layer (thickness):	0.01-0.03mm
Tensile strength Rm:	-
Yield strength Rp 0.2:	-
Elongation in % A10:	-
Hardness:	-
The coefficient of friction:	0.03-0.20µ
Thermal conductivity:	40W/m·K
Temperature range:	-200°C/280°C
Max. load static:	Ca 250N/mm²
Max. load, dynamic:	80N/mm²
Max. sliding speed (w.lubr.):	w/o lube. 2.5m/s - With lubricating. 5m/s
Pv-value, Mpa x m/s, kont / int:	3.6/5
Counter material
Recommended shaft hardness:	>165HB
Rec. shaft surface roughness (Ra)	0.4
Recommended tolerance:	f7-h8
House:	H7

Our Factory
CertificationsPackaging & Shipping
1.Rolled with plastic paper
2.Rolled with foam paper
3.Plastic bag inside carton
4.Good Quality carton
5.Wood case for every 8ctns/12ctns/16ctns for sea shipment
6.Good information label on carton and wood caseFAQ
1. who are we?
We are based in Zhejiang, China, start from 2010,sell to Eastern Asia(85.00%),South Asia(10.00%),North America(5.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
OILLESS BUSHING,OILLESS WEAR PLATE,METRIC BUSHING,BIMETAL BUSHING,BRONZE WRAPPED BUSHING
4. why should you buy from us not from other suppliers?
For the pursuit of better quality of service, our company is industry and trade enterprises, combined RD, production and international sales in one. Specializing in the production of self-lubricated bearings, self-lubricating multilayer composite bearing.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese

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