$("#temp1").Slide({ effect : "scroolY", speed : "normal", timer : 3000 });
Products List
- Ball Bearing
- Roller Bearing
- Auto Bearing
- Agricultural Bearing
- Textile Bearing
- Insert Bearings & Housing
- Ceramic Bearing
- Stainless Steel Bearings
- Rod-End& Spherical plain bearing
- Oil-free self-lubricating bearings
- Non-standard bearing
- Adapter sleeve
- Balls & Rollers
- Motor Bearing
- Former Holder set
- Roller Conveyor Chain
- Infra Red Burmer
Contact Us
Demy(D&M) Bearings Co.,Ltd.
Add: B.515-516,Liyuanshangdu,No.39,Lane158,Huancheng West Road,Ningbo,China
Contact Person: Mr.Dylan Min
Tel: 0086-574-8710 3636 / 8710 3638
Fax: 0086-574-8710 3637 / 2787 9869
Email: Sales@demy-bearing.com
You are here: Home >> Products >>
-
-
Ball Bearing
Ball bearing is a kind of rolling-element bearings using balls to maintain the separation between the moving parts of the bearing. It can reduce the rotational friction and support radial and axial loads.
Even though it has lower load capacity than other rolling-element bearings due to the smaller contact area between the balls and races-
Roller Bearing
A roller bearing is a kind of bearing carrying a load by placing round elements between the bwo pieces. The relative motion of the
pieces causes the round elements to roll, and there is little rolling resistance and little sliding during this p rocess.
Our roller bearing is applicable to transmissions, electric motor,and construction machinery
-
Auto Bearing
As a key auto bearings manufacturer in China
-
Agricultural Bearing
The agricultural line of bearings is focused on providing the features and benefits that allow our customers to exceed the expectations of today and prepare for the increased demands of tomorrow. The agricultural product line of bearings and assemblies are designed to meet the regional and global requirements of this demanding application. We hereby offers a complete range of standard and proprietary bearings and assemblies.
-
Textile Bearing
Insert bearings are designed to fit into bearing housings.They are often sold when assembled into a suitable bearing housing but may also be bought alone.They have the characteristic of being self aligning and can be easily mounted in a housing block.The housing is available in various configurations.
-
Insert Bearings & Housing
Insert bearings are designed to fit into bearing housings.They are often sold when assembled into a suitable bearing housing but may also be bought alone.They have the characteristic of being self aligning and can be easily mounted in a housing block.The housing is available in various configurations.
-
Ceramic Bearing
Full ceramic bearing has perfect propriety such like suitable for low and high temperatures,high load capacity.corrosion resistance.nonmagnetic insulated and self lubrication.Thus it suit for the specific applicatioins which are not available for bearing steel and hybrid construction ceramic ball bearing materials.
-
Stainless Steel Bearings
The high performance stainless steel bearings can provides not only with the cleanliness and corrosion resistance characteristic also with the high accuracy and excellent wear resistance compare to the high carbon chrome steel bearings.The rings and balls are made of the material as a standard structure of stainless steel bearing,The rings and balls are made of the material of AISI440C(9Cr18Mo or 9Cr18),the cage and the framework of seal adoption the AI304 or AI316,production accuracy could reach ISO
-
Rod-End& Spherical plain bearing
A rod end bearing, also known as a heim joint (N. America) or rose joint (U.K. and elsewhere), is a mechanical articulating joint. Such joints are used on the ends of control rods, steering links, tie rods, or anywhere a precision articulating joint is required. A ball swivel with an opening through which a bolt or other attaching hardware may pass is pressed into a circular casing with a threaded shaft attached.
-
Oil-free self-lubricating bearings
oil-free lubrication or less oil lubrication is applicable to the place which cannot oil or difficult to oil. It is maintenance free or less maintenance.And it also avoid the risks caused by the insufficient of oil supply
-
Non-standard bearing
DEMY mainly produces various kinds of bearings, including ball bearings, roller bearings, and more. Standard ones and non-standard ones are both available here.
DEMY will provide various types of customized bearings based on your drawings or samples.
-
Adapter sleeve
Adapter sleeves,akind of bearing component,are regularly used to locate bearings onto a cylindrical seating with a taperde bore. And they can be used on both smooth and stepped shafts. Additionally, adapter sleeves are easy to install and require no additional space on the shaft.
-
Balls & Rollers
At DEMY, we can provide wide range of steel balls in different materials and precision. Stainless steel, chrome steel and carbon steel balls are all available here.
And our steel balls with size ranging from 0.5mm to 250 mm are provided here.Tolerance/Grade:G10-G1000
-
Motor Bearing
To meet the needs of high-end market of motor bearing, After years of working, DEMY motor bearing is greatly improved, which attracts many well known motor producing companies. As the quality is improving, bearing characters such as high sealing, low noise, long life and anti shake are guaranteed. While the raw material, production equipment and process technology changes, the practicability and reliability of bearing is secured. DEMY motor bearings have reached advanced international performance level.