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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.
Ningbo Haishu Nide International Co., Ltd is a leading bearing manufacturing and trading company committed to providing high-quality and reliable bearing products and excellent services to global customers. Product scope: We offer fan,shaft,insulation paper,commutator,thermal protector,motor cover and lamination,carbon brush, etc. We also offer customized bearing solutions to meet specific customer requirements and applications. Quality control: We attach great importance to product quality, adhere to international standards and strict quality control processes. Our production facilities are equipped with the most advanced equipment and technology, and our bearings undergo strict testing and inspection to ensure they meet the highest quality standards.
We have obtained ISO9001 certification to ensure consistent quality throughout the entire product line. We strive to ship on time and flexibly process orders to ensure a seamless experience for our esteemed customers. As an international trading company, we cater to global customers. Our products are exported to various countries and regions, and we have established strong partnerships with reliable international logistics companies.
| Parameter | Information |
| Product Name | mini ball bearing |
| Place of Origin | Ningbo,China |
| Brand Name | Nide |
| Material | ceramics, etc. |
| Type | Ball |
| Warranty | 3months-1year |
| Port | Ningbo/Shanghai |
| Application | textile machinery, etc. |
| Size（mm） | customize |
| Color | Silver gray+customized |
| Precision Rating | as per customer's requirement |
| Certification | ISO 9001 Certification,ISO9001:2015 certificate,CE-stator coil winding machine,etc |
| Feature | Simple structure,High precision...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.
mini ball bearing require thrust for installation, which can be achieved by using a combination ring made of steel sleeve and transmission rubber, or by using an adjustment plate to tighten the bolt to form a combination ring installation structure.
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.
mini ball bearing---FAQs Guide
2.About mini ball bearing,Will you check the products before shipment?
3.Are there specific mini ball bearing designed for applications in the aerospace and aviation industries, and what standards do they adhere to?
4.Can mini ball bearing operate in high-temperature environments like industrial ovens or furnaces, and how are they protected from heat-related damage?
5.What anti-corrosion coatings or treatments are available for mini ball bearing used in marine or outdoor applications?
6.What is a ball bearing？
7.What are the standard sizes and dimensions of mini ball bearing?
8.Are there miniature mini ball bearing designed for use in precision instruments and small-scale mechanisms?
9.Can mini ball bearing operate in high-speed applications, and what design features make them suitable for such conditions?
10.How do manufacturers address concerns related to bearing noise and vibration in sensitive equipment?
11.Are there mini ball bearing designed for extreme temperature environments, such as cryogenic or furnace applications?
12.Do mini ball bearing come in various tolerance classes?
13.How do preload adjustments in mini ball bearing affect their performance and suitability for high-precision tasks?
1.About mini ball bearing,What about the lead time?
3-7 days for samples, 3-4 weeks for mass production.
2.About mini ball bearing,Will you check the products before shipment?
Yes, We have a professional QC team. Products will be strictly inspection before shipment.
3.Are there specific mini ball bearing designed for applications in the aerospace and aviation industries, and what standards do they adhere to?
Airframe control mini ball bearing are specialized bearings tailored for aircraft structures, particularly control systems and surfaces. Designed for low-speed oscillatory applications, they offer precision and support, effectively managing misalignments and flight-induced stresses.
Airframe Control bearings are lightweight, corrosion-resistant, grease-lubricated, and are sealed on most occasions. They come in precision grades for running accuracy.
4.Can mini ball bearing operate in high-temperature environments like industrial ovens or furnaces, and how are they protected from heat-related damage?
mini 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.
5.What anti-corrosion coatings or treatments are available for mini ball bearing used in marine or outdoor applications?
Corrosion Resistant Coatings.Whether mini ball bearing are manufactured from stainless steel or from chrome, anti-corrosion coatings can be applied. Compared to the natural state of the base metal, these coatings make surfaces less chemically reactive. In their selection of treatments or coatings, some industries choose to consult with the manufacturer of the bearings they use. This is because surface engineering is a highly specialized undertaking. These coatings used for their anti-corrosion properties to protect bearings in harsh environments include the following:Passivation (of stainless steel),Carbide and titanium nitride,Galvanized zinc,Nickel plating,Cadmium plating,TDC (thin dense chrome).
6.What is a ball bearing？
A ball bearing is a type of rolling-element bearing that uses balls to maintain the separation between the bearing races.
The purpose of a ball bearing is to reduce rotational friction and support radial and axial loads. It achieves this by using at least two races to contain the balls and transmit the loads through the balls. In most applications, one race is stationary and the other is attached to the rotating assembly (e.g., a hub or shaft). As one of the bearing races rotates it causes the balls to rotate as well. Because the balls are rolling they have a much lower coefficient of friction than if two flat surfaces were sliding against each other.
Ball bearings tend to have lower load capacity for their size than other kinds of rolling-element bearings due to the smaller contact area between the balls and races. However, they can tolerate some misalignment of the inner and outer races.
7.What are the standard sizes and dimensions of mini ball bearing?
mini ball bearing size charts are widely available, and can be used to find the measurements of a specific bearing. Series 6200 and 6300 are the most commonly used, and typically range from 10 x 30 x 9 mm (. 394 x 1.181 x . 354 in) to 150 x 320 x 65 mm (5.906 x 12.598 x 2.559 in).
8.Are there miniature mini ball bearing designed for use in precision instruments and small-scale mechanisms?
Miniature bearings, despite their small size, play a significant role in various industries and applications. These compact powerhouses, typically measuring less than one inch in outer diameter, offer exceptional precision, durability, and reliability. Miniature bearings find extensive use in precision instruments and robotics.
9.Can mini ball bearing operate in high-speed applications, and what design features make them suitable for such conditions?
They have very low rolling friction and are optimized for low noise and low vibration. This makes them ideal for high-speed applications. mini ball bearing are comparatively easy to install and require minimal maintenance.
10.How do manufacturers address concerns related to bearing noise and vibration in sensitive equipment?
From a mini ball bearing manufacturing perspective, a low noise or vibration rating is achieved by paying attention to the surface finish of the raceways and balls, their roundness, and selecting the correct cage design. Finely filtered low noise greases can also be used to reduce vibrations.
11.Are there mini ball bearing designed for extreme temperature environments, such as cryogenic or furnace applications?
High temperature mini ball bearing use specialized lubricants to stand up to high temperatures. Grease-packed bearings are pre-filled with fluorine grease for high temperatures, while YS and SJ bearings use molybdenum disulfide (MoS2) solid lubricant to withstand temperatures up to 350°C and 400°C respectively.
12.Do mini ball bearing come in various tolerance classes?
Bearing tolerances are standardized by classifying bearings into the following six classes (accuracy in tolerances becomes higher in the order described): 0, 6X, 6, 5, 4 and 2.
13.How do preload adjustments in mini ball bearing affect their performance and suitability for high-precision tasks?
Benefits of Preloading a Bearing
Optimizes the ball spin to roll ratio.
Increases the rigidity of an application.
Protects from excessive ball skidding.
Decreases application vibration and sliding friction.
High running accuracy (even if load conditions keep changing)
Increases bearing load capacity.