PRODUCTS
CONTACT US
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.
Ningbo Haishu Nide International is specialized in bearings export production selling and after-service. In practice for many years, we established strict quality assurance system. Our products range covers commutator,thermal protector,carbon brush,ball bearing,insulation paper,shaft,etc.We can do OEM products, and do following drawings.
Nide wishes is to provide world wide customers with one-stop service for the motor manufacturing. Make motor, turn to Nide, everything will be easy !
| Parameter | Information |
|---|---|
| Product Name | 20mm id ball bearing |
| Brand Name | NIDE |
| Place of Origin | China |
| Material | chrome steel, etc. |
| Structure | Deep Groove |
| Color | Customized Color |
| Delivery Time | 5-7days |
| Port | Ningbo/Shanghai |
| Export region | Europe,Africa,America |
| Export Country | India,Brazil,South Korea,Latvia,Rwanda,Ecuador,Russia,Coral Sea Islands...etc |
| Application | high-speed electric tools,fan electric motor, etc. |
| OEM/ODM | Yes |
| Size | Customized size |
| Stock | In Stock |
| Feature | High speed,Simple structure...etc |
| MOQ | 10 pieeces(Specific according to the model) |
| Certification | ISO9001,ISO9001:2015 certificate,CE-stator coil winding machine,etc |
| Supply Ability | 100000-500000 Piece/Pieces per Month |
| Lubricate | Oil Grease |
| Packaging Details | Suitable for sea transportation |
| Lead time (days) | 15-20 (To be negotiated) |
Please note: The above table data is for reference only. For specific information, please contact us.
20mm id ball bearing can be used in household appliances, such as barrel machine spindle bearings,vegetable cutters,refrigerator door leaf wings,mixers, etc; It can also be used in industrial fields, such as weighing machines,bearing cabinets,reducers,weaving machine spindle bearings, etc.
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.
20mm id ball bearing---FAQs Guide
2.What are the common materials used in 20mm id ball bearing manufacturing?
3.How do sealed 20mm id ball bearing prevent the ingress of contaminants and extend the bearing's service life?
4.What is the production capacity of the factory for 20mm id ball bearing?
5.What is the significance of 20mm id ball bearing lubrication, and how does it affect bearing lifespan and performance?
6.Can 20mm id ball bearing handle shock loads and high-impact conditions in heavy machinery?
7.About 20mm id ball bearing,Will you check the products before shipment?
8.Can 20mm id ball bearing be used in vacuum or cleanroom environments, and what measures are taken to prevent outgassing or contamination?
9.How do cage designs affect 20mm id ball bearing speed and acceleration capabilities in high-speed machinery?
10.What maintenance practices are recommended to extend the lifespan of 20mm id ball bearing and prevent premature failure?
1.As a 20mm id ball bearing manufacturer,How Can We Guarantee Quality?
Always a Pre-production Sample Before Mass Production;Always Final Inspection Before Shipment.
2.What are the common materials used in 20mm id ball bearing manufacturing?
Most 20mm id ball bearing are made of a type of steel known as high carbon chromium steel, often called chrome steel. This is used for reasons of cost and durability. Bearings are also made from other materials such as stainless steel, ceramics and plastic.
3.How do sealed 20mm id ball bearing prevent the ingress of contaminants and extend the bearing's service life?
Contact seals are a type of seal where the sealing lip physically touches the inner raceway of the 20mm id ball bearing. They create a narrow line or zone of contact that forms a barrier to prevent the escape of lubricants and the ingress of contaminants. Because the seal keeps dirt and other contaminants out, it can offer a longer operating life of the bearing or prevent premature bearing failure. Sealed bearings can be considered lubricated for life, which eliminates the need for a relubrication process.
4.What is the production capacity of the factory for 20mm id ball bearing?
The production capacity of Ningbo Haishu Nide International is:50000000pcs/month
5.What is the significance of 20mm id ball bearing lubrication, and how does it affect bearing lifespan and performance?
Bearing lubrication is vital for preserving the performance and lifespan of rolling element bearings. Lubrication helps separate moving parts relative to one another, such as rollers and raceways or balls, to prevent wear and tear and friction.
6.Can 20mm id ball bearing handle shock loads and high-impact conditions in heavy machinery?
As a general rule, 20mm id ball bearing are used at higher speeds and lighter loads than are roller bearings. Roller bearings perform better under shock and impact loading. Ball bearings tolerate misalignment better than roller bearings do. Roller bearings can handle heavy combined radial and thrust loads.
7.About 20mm id ball bearing,Will you check the products before shipment?
Yes, We have a professional QC team. Products will be strictly inspection before shipment.
8.Can 20mm id ball bearing be used in vacuum or cleanroom environments, and what measures are taken to prevent outgassing or contamination?
Bearings specify stainless steel for vacuum or cleanroom applications as stainless steels used for the rings, balls and retainer exhibit low outgassing. They usually supply open or shielded stainless steel bearings as vacuum bearings as these will outgas less than a nitrile rubber sealed bearing.
9.How do cage designs affect 20mm id ball bearing speed and acceleration capabilities in high-speed machinery?
In high-speed 20mm id ball bearing, external load has a great effect on cage stability and sliding ratio, especially for the bearings at work in the starting process. The cage stability is worse in the beginning of the bearing starting process. The axial load greatly influences cage dynamic performance in the bearing starting process.
In addition, while ball bearings worked under steady conditions, axial load and radial load both have a great influence on cage dynamic performance. The effects of axial load on cage dynamic performance during the bearing starting process are opposite from the effects under steady conditions.
10.What maintenance practices are recommended to extend the lifespan of 20mm id ball bearing and prevent premature failure?
Proper handling and installation of 20mm id ball bearing is essential to preventing premature failure. Ensure that bearings are stored and transported in a clean, dry, and vibration-free environment. During installation, ensure that bearings are properly aligned, and torque is applied correctly.
