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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 was established in 2010. We produce motor cover and lamination,fan,magnet,commutator,insulation paper,carbon brush and other products. Our unwavering commitment to quality has been recognized by the National Testing Center and the Zhejiang Provincial Testing Center. We adhere to ISO 9001:2015 and CE statior standards, prioritize quality, and operate with integrity.
We prioritize quality and first-class service, constantly pursuing perfection. We have a deep understanding of the precise needs of our customers, and our important motor component manufacturing network and strict quality control system enable us to provide high-quality products to customers at reasonable prices.
| Parameter | Information |
| Product Name | ball bearing rope pulley |
| Place of Origin | Ningbo,Zhejiang |
| Brand Name | Nide |
| Material | ceramics, etc. |
| Type | Ball |
| Warranty | 3months-1year |
| Port | Ningbo/Shanghai |
| Application | high-speed electric tools, etc. |
| Size（mm） | customize |
| Color | Silver gray+customized |
| Precision Rating | as per customer's requirement |
| Certification | ISO 9001 Certification,CE-stator coil forming machine,CE-stator coil winding machine,etc |
| Feature | Simple structure,Low Noise...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.
ball bearing rope pulley is a component with a ball as the rolling element, consisting of an inner ring, an outer ring, and a ball. They form a closed raceway between the rings, and the ball rolls through a curved surface in the raceway.
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.
ball bearing rope pulley---FAQs Guide
2.Are there miniature ball bearing rope pulley designed for use in precision instruments and small-scale mechanisms?
3.What are the common materials used in ball bearing rope pulley manufacturing?
4.How do ball bearing rope pulley handle radial loads, axial loads, and combined loads, and what are their load-carrying capacities?
5.How do preload adjustments in ball bearing rope pulley affect their performance and suitability for high-precision tasks?
6.What maintenance practices are recommended to extend the lifespan of ball bearing rope pulley and prevent premature failure?
7.What are the advancements and innovations in ball bearing rope pulley technology that have emerged in recent years?
8.About ball bearing rope pulley,Can I add my own logo?
9.What is the load distribution within a ball bearing rope pulley, and how does it vary between different bearing configurations?
10.As a ball bearing rope pulley manufacturer,can you supply samples?
11.Do ball bearing rope pulley come in various tolerance classes?
12.What is the production capacity of the factory for ball bearing rope pulley?
13.What anti-corrosion coatings or treatments are available for ball bearing rope pulley used in marine or outdoor applications?
14.How do different ball bearing rope pulley designs, such as deep groove, angular contact, or thrust bearings, cater to specific applications?
1.How do cage materials and designs impact ball bearing rope pulley performance and stability?
As the core component of rotating machinery, the performance and reliability of high-precision ball bearing rope pulley 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.
2.Are there miniature ball bearing rope pulley 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.
3.What are the common materials used in ball bearing rope pulley manufacturing?
Most ball bearing rope pulley 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.
4.How do ball bearing rope pulley 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 rope pulley 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.
5.How do preload adjustments in ball bearing rope pulley 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.
6.What maintenance practices are recommended to extend the lifespan of ball bearing rope pulley and prevent premature failure?
Proper handling and installation of ball bearing rope pulley 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.
7.What are the advancements and innovations in ball bearing rope pulley technology that have emerged in recent years?
Significant advancements have been made in ball bearing rope pulley steels over the years. Modern, ultra-clean bearing steels contain fewer and smaller non-metallic particles, giving ball bearings greater resistance to contact fatigue.
8.About ball bearing rope pulley,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.
9.What is the load distribution within a ball bearing rope pulley, 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.
10.As a ball bearing rope pulley manufacturer,can you supply samples?
Sure, samples can be provided free of charge, and the buyer pay the postage of the sample.
11.Do ball bearing rope pulley 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.
12.What is the production capacity of the factory for ball bearing rope pulley?
The production capacity of Ningbo Haishu Nide International is:50000000pcs/month
13.What anti-corrosion coatings or treatments are available for ball bearing rope pulley used in marine or outdoor applications?
Corrosion Resistant Coatings.Whether ball bearing rope pulley 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).
14.How do different ball bearing rope pulley designs, such as deep groove, angular contact, or thrust bearings, cater to specific applications?
Deep groove ball bearing rope pulley: Deep groove ball bearings are the most common type. They can handle both radial and axial loads. Angular contact ball bearings: Angular contact ball bearings have higher than average internal axial clearance. They can handle axial loads in one direction and moderate radial loads.
