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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 was established in 2010, specializing in the development of precision customized bearings and sales of branded bearings. Provide overall bearing solutions for all customers and assist them in product development. In addition to providing various bearings that comply with international standards and specifications, we also provide services for motor manufacturing technology consultants, project support, and turnkey projects. The company's main products include: commutator,fan,carbon brush,ball bearing,motor cover and lamination,shaft, etc.
In addition, we provide non-standard bearings according to customer needs and are committed to providing the widest range of services.Our main application areas are electric bicycle motor,electric automotive motor,compress motor,fan motor,water pump motor,washing machine motor,BLDC motor,air condition motor and other industries.Reliability, responsibility and quick reaction help Nide to win the worldwide customers’ confidence seccesively, so far Nide has supplied products to its customers more than 50 countries.
| Parameter | Information |
|---|---|
| Product Name | double ball bearing exhaust fan |
| Brand Name | NIDE |
| Place of Origin | Ningbo,China |
| Material | stainless steel, etc. |
| Structure | Deep Groove |
| Color | Customized Color |
| Delivery Time | 5-7days |
| Port | Ningbo/Shanghai |
| Export region | America,Europe,Asia |
| Export Country | India,Brazil,South Korea,Mozambique,Jordan,Panama,Guernsey...etc |
| Application | various industrial equipment,food processing machinery, etc. |
| OEM/ODM | Acceptatble |
| Size | Customized size |
| Stock | In Stock |
| Feature | Simple structure,Low Noise...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.
double ball bearing exhaust fan 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.
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.
double ball bearing exhaust fan---FAQs Guide
2.About double ball bearing exhaust fan,Can I add my own logo?
3.What are the double ball bearing exhaust fan product skill training options?
4.Can double ball bearing exhaust fan handle shock loads and high-impact conditions in heavy machinery?
5.What is the typical noise level associated with double ball bearing exhaust fan, and how are noise-reduction techniques applied?
6.How do preload adjustments in double ball bearing exhaust fan affect their performance and suitability for high-precision tasks?
7.Where can double ball bearing exhaust fan be used?
8.What are the common materials used in double ball bearing exhaust fan manufacturing?
9.Are there miniature double ball bearing exhaust fan designed for use in precision instruments and small-scale mechanisms?
10.What is the role of double ball bearing exhaust fan in reducing friction and wear in automotive applications, such as wheel hubs and transmissions?
11.What are the after-sales services available for double ball bearing exhaust fan?
12.What is the production capacity of the factory for double ball bearing exhaust fan?
13.How do double ball bearing exhaust fan contribute to the overall efficiency and energy savings in industrial machinery and transportation systems?
14.Do double ball bearing exhaust fan come in various tolerance classes?
15.How do double ball bearing exhaust fan provide smooth and controlled motion in various mechanical systems, such as conveyor belts or automobiles?
1.What is the load distribution within a double ball bearing exhaust fan, 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.
2.About double ball bearing exhaust fan,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.
3.What are the double ball bearing exhaust fan 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.
4.Can double ball bearing exhaust fan handle shock loads and high-impact conditions in heavy machinery?
As a general rule, double ball bearing exhaust fan 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.
5.What is the typical noise level associated with double ball bearing exhaust fan, and how are noise-reduction techniques applied?
To measure in accurate way the double ball bearing exhaust fan noise under rotation during their manufacturing process is a key activity particularly in the production of medium, small and ultra-small deep groove ball bearings. This capability in bearings noise analysis has become the real distinguishing element between a standard bearings noise equipment and a superior class one.
The various types of vibration and sound in rolling bearings can be grouped in four main categories: structural, manufacturing, handling and other. The structural vibration consists mostly of race, click, squeal and cage noise: it can be continuous or intermittent depending on specific cases. The manufacturing vibration is instead related to the waviness noise generated by the geometrical imperfections of inner and outer ring and of rolling elements, being always continuous in nature. The so-called handling vibration is normally associated with flaw and contamination and is generating – in most of the cases – irregular noise. Then there are other types of vibrabition that include noise generated by sealing and lubricant (irregular) or by runout (continuous).
6.How do preload adjustments in double ball bearing exhaust fan 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.
7.Where can double ball bearing exhaust fan be used?
double ball bearing exhaust fan are very versatile. They can be designed to withstand radial loads, axial loads and combined radial/axial loads at various operating speeds. These characteristics, combined with the relative cost and compactness of the design, give it universal appeal within the industry. Ball bearings are widely used in electric motors, gear reducers and pumps. Serving the automotive, home appliances, aerospace, oil and gas drilling, and mining sectors.
8.What are the common materials used in double ball bearing exhaust fan manufacturing?
Most double ball bearing exhaust fan 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.
9.Are there miniature double ball bearing exhaust fan 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.
10.What is the role of double ball bearing exhaust fan in reducing friction and wear in automotive applications, such as wheel hubs and transmissions?
When a load is applied to a ball bearing, the double ball bearing exhaust fan 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.
11.What are the after-sales services available for double ball bearing exhaust fan?
If you find problems or failures in the assembly or use of the bearings , which needs to consult and other services, please feedback to Nide International in time.
12.What is the production capacity of the factory for double ball bearing exhaust fan?
The production capacity of Ningbo Haishu Nide International is:50000000pcs/month
13.How do double ball bearing exhaust fan contribute to the overall efficiency and energy savings in industrial machinery and transportation systems?
The balls roll along the raceway, allowing for smooth rotation of the machinery or equipment. Ball bearings are used to support rotating, reduce friction and support radial and axial loads in high-load, high-speed applications where reliability and efficiency are critical.
14.Do double ball bearing exhaust fan 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.
15.How do double ball bearing exhaust fan provide smooth and controlled motion in various mechanical systems, such as conveyor belts or automobiles?
In essence, double ball bearing exhaust fan operate on the principle that it's far more efficient to roll over surfaces than to slide, thereby significantly reducing friction and facilitating smooth movement of machinery parts.
