Cold - Extrusion Self Lubricating Sleeve Bearings Dry Sleeve Bushing SF-1P

Place of Origin China
Brand Name CCVK
Certification ISO9001
Model Number SF-1P
Price negotiable
Packaging Details Export carton; Wooden case ; Wood pallet.
Delivery Time 2~4 Weeks
Supply Ability 1000000 Piece/Pieces per Month Bearing Bush
Product Details
Maximum Load Pressure 140N/mm2 Size Customized
Processing Method Wrapped,Cold-extrusion Speed Limit 2.5m/s
Plication Gear Pump, Ram Pump, Vane Pumps Working Temperature -195℃~+280℃
High Light

bronze sleeve bushings


graphite sleeve bearings

Leave a Message
Product Description

Dry sleeve bushing oilless bearing manufacture SF-1T


SF-1P is particularly suitable for bushes in reciprocating motion,and the properties are similar to DD2 type product in foreign country. It is wear resistant,and so can keep the lubricating oil clear after long period of working.Meanwhile it can protect the mating surface from wearing.

It is widely used as oil damping vibrating absorber of automobiles,motorcycles and various hydraulic cylinders,hydraulic motors and pneumatic elements.


Load capacity:140N/mm2


Speed limit:2.5m/s

Friction coef(μ):0.04~0.20

PV limit(dry):3.6N/mm2 .m/s

PV limit(oil):50N/mm2 .m/s



About Us



Jiashan Gangping Machinery Co., Ltd. is located in the front line at Yangtze River Delta Economic Circle. This company is almost zero-distance to Shanghai and it’s only 90 km away from both Hangzhou and Suzhou. With such a strategic location, the transportation around the company is very convenient.

As a manufacturing base for sliding bearing industry, our factory’s key focuses are the excellent product quality, optimized manufacturing costs and good after-sales service. Our factory has also been committed to the application and promotion of innovated products, new materials and high-tech researches. We are continuously enhancing the level and image of the enterprise. By the fully integration of the group’s advantages, we are able to provide high-quality, low-cost, and good services to meet the needs of foreign customers.

The product portfolio of our factory covers five categories, 20 series and thousands of specifications. The production processes are well controlled and precise quantified for every details. The production is also strictly implemented under the ISO9001 quality assurance system.





1.Can you give me discount?

Yes,of course.We will quote you lowest price at the beginning.


2.Will you send me free samples?

Yes.We can make some samples to you, please contact us for details.


3.How to get an accurate quotation?

A: If you are interested in our products, please provide us with below information:


♦ Drawings, photos or samples of products.


♦ Detailed sizes of products.


♦ Material of products.


♦ Surface treatment of products.


♦ Ordinary purchasing quantity.



4. What about the delivery time?

Normally the delivery time is about 20 Days, according to the quantity.