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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 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 magnet,motor cover and lamination,commutator,ball bearing,shaft,insulation paper, etc. Our products are widely used in fields such as servo motor,BLDC motor,air condition motor,washing machine motor,compress motor,water pump motor,electric bicycle motor,fan 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 | 30mm id ball bearing |
| Place of Origin | Ningbo,China |
| Brand Name | Nide |
| Material | chrome steel, etc. |
| Type | Ball |
| Warranty | 3months-1year |
| Port | Ningbo/Shanghai |
| Application | aviation engines,automotive engines, etc. |
| Size（mm） | customize |
| Color | white+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,Good wear resistance...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.
30mm id ball bearing have the advantages of compactness,low friction coefficient,durability,high efficiency, and high load, and are used in main motion mechanisms and components, such as motors,transmission shafts,resistors,tires, different motion mechanisms and accessories of airplanes and motorcycles.
Before use, the model, size, and design of the ball bearing should be confirmed to ensure suitable application;
During installation, the installation load of the ball bearing should be minimized as much as possible to avoid unnecessary damage;
The bearing shaft and the bearing frame should be stable at the same time to avoid excessive tension.
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.
30mm id ball bearing---FAQs Guide
2.What is the role of 30mm id ball bearing in reducing friction and energy loss in rotating machinery?
3.As a 30mm id ball bearing manufacturer,What is your payment method?
4.What are the 30mm id ball bearing product skill training options?
5.Can 30mm id ball bearing operate in high-temperature environments like industrial ovens or furnaces, and how are they protected from heat-related damage?
6.As a 30mm id ball bearing manufacturer,How Can We Guarantee Quality?
7.As a 30mm id ball bearing manufacturer,Your product certifications?
8.About 30mm id ball bearing,What about the lead time?
9.What are the advancements and innovations in 30mm id ball bearing technology that have emerged in recent years?
10.As a 30mm id ball bearing manufacturer,can you supply samples?
11.What is the load distribution within a 30mm id ball bearing, and how does it vary between different bearing configurations?
12.How do manufacturers ensure the quality and reliability of 30mm id ball bearing through material selection and precision machining?
13.What is the role of 30mm id ball bearing in reducing friction and wear in automotive applications, such as wheel hubs and transmissions?
14.Are there 30mm id ball bearing designed for use in critical medical equipment?
15.How do cage materials and designs impact 30mm id ball bearing performance and stability?
1.About 30mm id ball bearing,Can I add my own logo?
Yes, you can add your logo on bearings and packing box. We supply OEM SERVICE including bearing's size, logo, packing, etc.
2.What is the role of 30mm id ball bearing in reducing friction and energy loss in rotating machinery?
30mm id ball bearing 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.
3.As a 30mm id ball bearing manufacturer,What is your payment method?
We accept T/T, PAYPAL or Western Union, credit card or via ALIBABA Assurance order.
4.What are the 30mm id ball bearing product skill training options?
Quality comes from being controlled rather than be done. On the basis of the escalating production equipment and optimized process, Nide spare no efforts and keeps improving for quality control. Quality assurance covered with system, technology and human resources are in full swing.
5.Can 30mm id ball bearing operate in high-temperature environments like industrial ovens or furnaces, and how are they protected from heat-related damage?
30mm id ball bearing are capable of working at temperatures up to +842°F (+450 °C). Special lubricants, seals and coatings make this possible by protecting the ball bearings from heat damage.
6.As a 30mm id ball bearing manufacturer,How Can We Guarantee Quality?
Always a Pre-production Sample Before Mass Production;Always Final Inspection Before Shipment.
7.As a 30mm id ball bearing manufacturer,Your product certifications?
ISO9001:2015 certificate,ISO 9001 Certification,CE-stator,etc.
8.About 30mm id ball bearing,What about the lead time?
3-7 days for samples, 3-4 weeks for mass production.
9.What are the advancements and innovations in 30mm id ball bearing technology that have emerged in recent years?
Significant advancements have been made in 30mm id ball bearing steels over the years. Modern, ultra-clean bearing steels contain fewer and smaller non-metallic particles, giving ball bearings greater resistance to contact fatigue.
10.As a 30mm id ball bearing manufacturer,can you supply samples?
Sure, samples can be provided free of charge, and the buyer pay the postage of the sample.
11.What is the load distribution within a 30mm id ball bearing, 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.
12.How do manufacturers ensure the quality and reliability of 30mm id ball bearing through material selection and precision machining?
High-precision measuring instruments, such as micrometers and gauges, are used to check the dimensions of the rings and balls to ensure they meet tight tolerances. Surface Finish Inspection: Surface finish is assessed using profilometers to ensure the required smoothness and low friction characteristics.
13.What is the role of 30mm id ball bearing in reducing friction and wear in automotive applications, such as wheel hubs and transmissions?
When a load is applied to a ball bearing, the 30mm id ball bearing roll freely between the inner and outer rings. This rolling action significantly reduces friction compared to sliding contact, resulting in smoother rotation and reduced wear.
14.Are there 30mm id ball bearing designed for use in critical medical equipment?
Precision 30mm id ball bearing are among critical components in medical devices that are vital to ensuring patient safety. Correct choice of suitable ball and ring materials and the right product design can ensure high-precision bearings — and medical devices — have a long service life.
Precision bearings are used in a wide variety of medical devices including surgical power tools, ventilators and heart pumps — and patient safety depends on them all. Whatever the device, there is an onus on medical device original equipment manufacturers (OEMs) to ensure that the right type of bearings are chosen, and fit precisely into the application.
15.How do cage materials and designs impact 30mm id ball bearing performance and stability?
As the core component of rotating machinery, the performance and reliability of high-precision 30mm id ball bearing 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.