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Ningbo Nide International Co., Ltd.
一一
· Contact person：Jack Zeng
· Mob/Whatspp/WeChat：0086-13738869026
· Email：emarketing@nide-group.com;marketing4@nide-group.com
· Add：No. 169, Wohushan Road, Daqi Subdistrict, Beilun District, Ningbo, China
Nide team could manufacture ball bearing as per customer’s drawing and samples.
If customer only has samples, we could also design drawing fo r our customer.
We also provide customized service.
Our ball bearing is widely applied the different industrials.
Haishu Nide International Co., Ltd is located in Ningbo, Zhejiang Province. Established in 2010, it is a rapidly growing international enterprise. With advanced industrial hubs, complete supply chains, and convenient transportation advantages, combined with a professional team with rich experience in motor manufacturing, we specialize in exporting various bearings to various parts of the world. Our factory has advanced production equipment and testing instruments to ensure that all goods are perfect when received by our customers.
We adhere to strict quality control principles and excellent service. Our main products include insulation paper,commutator,carbon brush,magnet,thermal protector,ball bearing, etc. Our products are widely used in fields such as servo motor,fan motor,single and three phase induction motor,compress motor,water pump motor,washing machine motor,electric automotive motor,electric bicycle motor. With the rapid development of the company, we have gained a good reputation and established long-term business relationships with many customers. So far, Nide has provided products to customers in over 50 countries.
| Parameter | Information |
| Product Name | ball bearing seals |
| Place of Origin | Ningbo,Zhejiang |
| Brand Name | Nide |
| Material | stainless steel, etc. |
| Type | Ball |
| Warranty | 3months-1year |
| Port | Ningbo/Shanghai |
| Application | various industrial equipment,machine tools, etc. |
| Size（mm） | customize |
| Color | gray+customized |
| Precision Rating | as per customer's requirement |
| Certification | ISO 9001 Certification,CE-stator coil winding machine,CE-insulation paper inserting machine,etc |
| Feature | High speed,Low Noise...etc |
| Packaging Details | Suitable for sea transportation |
| Service | one-stop service |
| Model Number | ball bearing |
| Supply Ability | 100000-500000 Piece/Pieces per Month |
| Lead time (days) | 15-20 (To be negotiated) |
Please note: The above table data is for reference only. For specific information, please contact us.
The precision range of ball bearing seals is from ABEC7 to ABEC9, with a particle size of 0.3 μ m. Among them, ABEC9's ball bearings have the best precision range and are widely used in the electronics industry, precision measurement industry, and so on.
During the disassembly process, the outer shell should be kept intact to avoid unnecessary damage;
When replacing installation components, attention should be paid to the accuracy of the support components to prevent deformation;
During the disassembly process, attention should be paid to protecting the surface quality of the ball bearing to ensure its performance;
During the operation, attention should be paid to removing surface dust to ensure the quality of the ball bearing.
Ball bearings have many advantages, making them highly competitive in the market.
Firstly, they are very durable and have good wear performance, making their service life longer than many other types of bearings.
Secondly, they are easy to install and can provide low friction performance in various applications.
Thirdly, they require a relatively low level of maintenance, making them cost-effective.
In addition, compared to many other types of bearings, their purchase cost is relatively low, making them an economical choice.
ball bearing seals---FAQs Guide
2.How do preloaded ball bearing seals enhance rigidity and reduce clearance in high-precision applications?
3.What is the role of ball bearing seals in reducing friction and energy loss in rotating machinery?
4.Are there ongoing research and development efforts aimed at improving ball bearing seals materials, designs, and lubrication techniques?
5.What are the considerations for choosing between open, shielded, or sealed ball bearing seals in specific applications?
6.Can ball bearing seals be customized with special coatings or treatments to meet specific industry standards or regulatory requirements?
7.What is the production capacity of the factory for ball bearing seals?
8.How do different ball bearing seals designs, such as deep groove, angular contact, or thrust bearings, cater to specific applications?
9.How do cage materials and designs impact ball bearing seals performance and stability?
10.What is the load distribution within a ball bearing seals, and how does it vary between different bearing configurations?
1.What are the advancements and innovations in ball bearing seals technology that have emerged in recent years?
Significant advancements have been made in ball bearing seals steels over the years. Modern, ultra-clean bearing steels contain fewer and smaller non-metallic particles, giving ball bearings greater resistance to contact fatigue.
2.How do preloaded ball bearing seals enhance rigidity and reduce clearance in high-precision applications?
Enhance Rigidity: By applying a controlled axial force, preload increases the bearing's resistance to external forces and moments. This heightened rigidity is essential in applications where any deflection or misalignment must be minimized, such as in machine tools or robotic systems.
3.What is the role of ball bearing seals in reducing friction and energy loss in rotating machinery?
ball bearing seals reduce friction by using smooth balls lubricated with oil or grease that freely roll between a smooth inner and outer surface. The main concept of the ball bearing is that objects that roll past each other produce less friction than if the objects were sliding against each other.
4.Are there ongoing research and development efforts aimed at improving ball bearing seals materials, designs, and lubrication techniques?
A custom ball bearing seals can satisfy almost any customer’s needs. Your application may need a needle roller or ball bearing, a radial or angular contact design, a plain carbon steel bearing with anti-corrosion coatings or stainless steel, a thrust bearing or a spherical bearing, tight or loose radial play, sealed or non-sealed designs
5.What are the considerations for choosing between open, shielded, or sealed ball bearing seals in specific applications?
While sealed bearings offer superior protection and maintenance advantages, shielded ball bearing seals can be more suitable in situations where minimal friction and operating temperature are crucial. It's essential to assess the operational environment and demands before making a selection.
6.Can ball bearing seals be customized with special coatings or treatments to meet specific industry standards or regulatory requirements?
Yes, ball bearing seals can be customized with special coatings or treatments to meet specific industry standards or regulatory requirements.
1. Corrosion-resistant coatings: These coatings are used to protect the bearings from corrosion caused by exposure to moisture, chemicals, and other corrosive substances.
2. High-temperature coatings: These coatings are used to improve the thermal stability and performance of bearings in high-temperature environments.
3. Food-grade coatings: These coatings are specially designed for applications in the food and beverage industry, where bearings come into contact with food, beverage, or pharmaceutical products.
4. Anti-static and non-conductive coatings: These coatings are used to dissipate static electricity, which can cause damage to electronic components.
5. Specialized lubrication treatments: Bearings can be treated with specialized lubricants that meet specific industry standards or regulatory requirements.
7.What is the production capacity of the factory for ball bearing seals?
The production capacity of Ningbo Haishu Nide International is:50000000pcs/month
8.How do different ball bearing seals designs, such as deep groove, angular contact, or thrust bearings, cater to specific applications?
Deep groove ball bearing seals: Deep groove ball bearings are the most common type. They can handle both radial and axial loads. Angular contact ball bearings: Angular contact ball bearings have higher than average internal axial clearance. They can handle axial loads in one direction and moderate radial loads.
9.How do cage materials and designs impact ball bearing seals performance and stability?
As the core component of rotating machinery, the performance and reliability of high-precision ball bearing seals directly affect the overall performance and life of the machine and instrument . The increase of the rotational speed will aggravate the collision and friction of the cage, which will lead to the decrease of the rotational stability of the cage. The unstable movement of the cage could in turn lead to more severe collision and wear, thus reducing the life and reliability or even the destruction of the bearing.
Therefore, it is very necessary to study the cage stability to guarantee the stable operation of bearings. However, the dynamic characteristics of the cage is very complex. Parameters such as load, rotational speed and lubrication may affect its kinematic and tribological conditions, which leads to the change of its motion behavior.
10.What is the load distribution within a ball bearing seals, and how does it vary between different bearing configurations?
The load distribution between the rolling elements and raceway is crucial in performance evaluation of rolling element bearings. Determine the load distribution by measuring the strain response at the bearing surface with a notched housing. Finite element analysis shows that the introduction of notches does not affect the load distribution. An experimental system was developed to investigate the load distribution in a cylindrical roller bearing. The experimental static load distribution agrees well with the theoretical calculation. The dynamic load at specific position of load zone reflects the manufacture difference among rollers and dynamic balance of distributing loads.
