Bearing Steel Quality 6902ZZCM/Deep Groove Ball Bearing Nskskftimkenfag /Rolling Bearing
The NSK 6902ZZ bearing is a deep groove ball bearing. Here is an introduction to its parameters:
1. Dimensions: The NSK 6902ZZ bearing has an inner diameter of 15 millimeters, an outer diameter of 28 millimeters, and a thickness of 7 millimeters.
2. Model: 6902ZZ indicates that the bearing is sealed with metal shields and contains steel balls, with a double-sided closure design.
3. Load capacity: The NSK 6902ZZ bearing can withstand high radial and axial loads. Its load capacity depends on the bearing material, the number and size of balls, and the lubrication conditions.
4. Speed limit: The speed limit of the bearing refers to the maximum safe operating speed under standard lubrication conditions. The specific speed limit depends on factors such as internal structure, lubrication, and operating temperature.
5. Sealing performance: The metal shield design of the 6902ZZ bearing provides good sealing performance, preventing dust, contaminants, and liquids from entering the bearing, thereby extending the bearing's service life.
| Model |
inner diameter |
outer diameter |
thickness |
| 6902ZZ |
15 millimeters |
28 millimeters |
7 millimeters |
The NSK deep groove ball bearing series finds wide applications in various machinery and industrial sectors. Their design and features make them suitable for the following applications:
1. Motors and Generators: Deep groove ball bearings play a crucial role in motors and generators. They can withstand high radial and axial loads while providing smooth operation at high speeds. Deep groove ball bearings are commonly used to support and position the rotors and stators of motors and generators.
2. Pumps and Fans: Pumps and fans require reliable bearings to support the rotors and ensure smooth operation. Deep groove ball bearings possess excellent load-carrying capacity and high-speed performance, making them commonly used in bearing applications for pumps and fans.
3. Power Transmission Systems: Deep groove ball bearings play a key role in various power transmission systems, such as gearboxes, clutches, and transmissions. They are used to support the main shaft, transmit torque, and ensure smooth operation of the power transmission systems.
4. Automotive Industry: Deep groove ball bearings are widely used in the automotive industry, including applications in engines, transmission systems, suspension systems, and wheel hubs. They can withstand high speeds and temperatures while providing durability and reliability.
5. Industrial Machinery: Deep groove ball bearings are also used in a wide range of industrial machinery, such as machine tools, printing machines, textile machinery, and food processing equipment. They are used to support rotating components and provide smooth operation and low friction during the working process.
FAQ
1.What is the minimum order quantity for this product?
Can be negotiated, we will try our best to meet customer needs.Our company is mainly based on wholesale sales, most customers'orders are more than Over 500 sets.
2.What is your latest delivery time?
Most orders will be shipped within 3-5 days of payment being received.
3.Does your company have quality assurance?
Yes, for 1 years.
4.Are you a factory or a trading company?
We have our own cooperative factory, and our business type is a combination of manufacturing and trading.
5.What is the competitiveness of your company's products compared to other companies?
High precision, high speed, low noise.
6.What are the advantages of your company's services compared to other companies?
Answer questions online 24 hours a day, reply in a timely manner, 100% after-sales service.
7.Which payment method does your company support?
Do our best to meet customer needs, Can be negotiated.
8.How to contact us quickly?
Please send us an inquiry or message and leave your other contact information, we will contact you as soon as possible and provide the detailed information you need.
){kind=link}