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ball bearing dc motor

 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.

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Ningbo Haishu Nide International is one of the leading bearing manufacturers in China. We are a well-known supplier of high-quality insulation paper,shaft,magnet,fan,ball bearing,thermal protector. Our products are widely used in fields such as air condition motor,washing machine motor,electric bicycle motor,electric automotive motor,BLDC motor,fan motor,compress motor. We are proud to provide customers with the expected product knowledge, applied professional knowledge, quality control, and consistent reliable service.

We have modern computerized machinery and equipment to produce high-precision bearings. Our company is also equipped with complete chemical and metallurgical laboratories as well as standard room facilities.Nide has offices in India, Brazil, Korea, Turkey, and Argentina, good sales and service net work allow us to access and offer service to customers over the world easily and promptly.

 

 

Parameter Information
Product Name ball bearing dc motor
Brand Name Nide
Place of Origin Ningbo,China
Type Ball
Material chrome steel, etc.
Sample Avaible
Warranty 3months-1year
Lubrication Dry/ Oil
Application chemical equipment, etc.
Port Ningbo/Shanghai
Size(mm) customize
Export Country Argentina,Brazil,South Korea,Bulgaria,Cameroon,Tromelin Island,Malawi,Belize...etc
Export region Oceania,America,Europe...
Certification ISO 9001 Certification,ISO9001:2015 certificate,CE-stator coil winding inserting machine,etc
Precision Rating as per customer's requirement
Feature High speed,Good wear resistance...etc
Packaging Details Suitable for sea transportation
Color gray+customized
Seals Type Rubber seals
Service Prompt Delivery
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 dc motor 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 installation process, pollution from dirt and wear media should be prevented;
Temperature and humidity should be controlled to avoid excessive temperatures during startup and operation;
It should be operated and lubricated in the correct reverse direction to avoid unnecessary damage.


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 dc motor---FAQs Guide

1.Are there ongoing research and development efforts aimed at improving ball bearing dc motor materials, designs, and lubrication techniques?
2.Are there ceramic ball bearing dc motor designed for specific applications requiring high-temperature or corrosion resistance?
3.What are the ball bearing dc motor product skill training options?
4.How do ball bearing dc motor handle radial loads, axial loads, and combined loads, and what are their load-carrying capacities?
5.How do manufacturers address concerns related to bearing noise and vibration in sensitive equipment?
6.What is the load distribution within a ball bearing dc motor, and how does it vary between different bearing configurations?
7.What are the common materials used in ball bearing dc motor manufacturing?
8.As a ball bearing dc motor manufacturer,What is your payment method?
9.What maintenance practices are recommended to extend the lifespan of ball bearing dc motor and prevent premature failure?
10.What is the typical noise level associated with ball bearing dc motor, and how are noise-reduction techniques applied?
11.Are there hybrid ball bearing dc motor that combine steel rings with ceramic balls to optimize performance in demanding applications?
12.What is the production capacity of the factory for ball bearing dc motor?
13.As a ball bearing dc motor manufacturer,How Can We Guarantee Quality?
14.About ball bearing dc motor,Can I add my own logo?
15.What are the considerations for choosing between open, shielded, or sealed ball bearing dc motor in specific applications?
16.Are there miniature ball bearing dc motor designed for use in precision instruments and small-scale mechanisms?

1.Are there ongoing research and development efforts aimed at improving ball bearing dc motor materials, designs, and lubrication techniques?

A custom ball bearing dc motor 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
 

2.Are there ceramic ball bearing dc motor designed for specific applications requiring high-temperature or corrosion resistance?

Ceramic ball bearing dc motor are a special type of bearing made of ceramic materials, offering superior wear resistance, corrosion resistance, and high-temperature performance. They provide excellent performance in applications requiring high speeds, high temperatures, and resistance to corrosion.
 

Are there ceramic ball bearing dc motor designed for specific applications requiring high-temperature or corrosion resistance?

3.What are the ball bearing dc motor 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.How do ball bearing dc motor handle radial loads, axial loads, and combined loads, and what are their load-carrying capacities?

The type of bearing used also varies between these loads. While deep-groove ball bearing dc motor are better equipped to handle radial loads, thrust ball bearings are designed for axial loads. However, it's essential to note that most bearings, such as angular contact ball bearings, can handle both radial and axial loads.The Bearing Static Capacity, Co, is the maximum load that can safely be applied to a non-rotating bearing that will not cause subsequent bearing operation to be impaired. It is based on calculated contact stress at the center of the most heavily loaded rolling element where it contacts the Inner Race.
 

How do ball bearing dc motor handle radial loads, axial loads, and combined loads, and what are their load-carrying capacities?

5.How do manufacturers address concerns related to bearing noise and vibration in sensitive equipment?

From a ball bearing dc motor 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.
 

6.What is the load distribution within a ball bearing dc motor, 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.
 

What is the load distribution within a ball bearing dc motor, and how does it vary between different bearing configurations?

7.What are the common materials used in ball bearing dc motor manufacturing?

Most ball bearing dc motor 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.
 

8.As a ball bearing dc motor manufacturer,What is your payment method?

We accept T/T, PAYPAL or Western Union, credit card or via ALIBABA Assurance order.
 

As a ball bearing dc motor manufacturer,What is your payment method?

9.What maintenance practices are recommended to extend the lifespan of ball bearing dc motor and prevent premature failure?

Proper handling and installation of ball bearing dc motor 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.
 

10.What is the typical noise level associated with ball bearing dc motor, and how are noise-reduction techniques applied?

To measure in accurate way the ball bearing dc motor 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).
 

What is the typical noise level associated with ball bearing dc motor, and how are noise-reduction techniques applied?

11.Are there hybrid ball bearing dc motor that combine steel rings with ceramic balls to optimize performance in demanding applications?

Hybrid Ceramic ball bearing dc motor. Ceramic ball bearings (also known as hybrid bearings) are the one component that'll easily optimize the performance of your application. Hybrid bearings have ceramic (silicon nitride, Si3N4) balls and 52100 bearing steel rings.
 

12.What is the production capacity of the factory for ball bearing dc motor?

The production capacity of Ningbo Haishu Nide International is:50000000pcs/month
 

What is the production capacity of the factory for ball bearing dc motor?

13.As a ball bearing dc motor manufacturer,How Can We Guarantee Quality?

Always a Pre-production Sample Before Mass Production;Always Final Inspection Before Shipment.
 

14.About ball bearing dc motor,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.
 

About ball bearing dc motor,Can I add my own logo?

15.What are the considerations for choosing between open, shielded, or sealed ball bearing dc motor in specific applications?

While sealed bearings offer superior protection and maintenance advantages, shielded ball bearing dc motor 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.
 

16.Are there miniature ball bearing dc motor 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.
 

Are there miniature ball bearing dc motor designed for use in precision instruments and small-scale mechanisms?