Cylindrical roller bearing/NU318EM/NJ222E/Chinese brand C&WBK/Rolling Bearing
Dalian Ruifeng Central Axis Technology Development Co., Ltd. is a technology development company based in Dalian, China. Here is a brief introduction to the company:
Company Name: Dalian Ruifeng Central Axis Technology Development Co., Ltd.
Headquarters: Dalian, China
Company Overview:
Dalian Ruifeng Central Axis Technology Development Co., Ltd. is dedicated to researching and developing central axis technology solutions. Central axis technology is an innovative concept based on the central axis line and can be applied in various fields including mechanical engineering, automation, aerospace, automotive industry, and more. The company aims to provide efficient, sustainable, and intelligent solutions through innovative applications of central axis technology, driving the development of various industries.
The company's main business areas may include, but are not limited to, the following:
1. Central axis technology research and development: Researching and developing central axis technology to create innovative solutions and enhance product performance and efficiency.
2. Application of central axis technology: Applying central axis technology to various industries such as mechanical engineering, automation, aerospace, automotive industry, etc., to meet customer demands.
3. Technical consulting and services: Providing customers with consulting and technical support regarding central axis technology.
The NU318EM bearing is a type of rolling bearing commonly used in industrial equipment and machinery. Here is an introduction to the parameters of the NU318EM bearing:
1. Bearing Type: NU318EM is a cylindrical roller bearing that features a fixed inner ring, two separable outer rings, and cylindrical rollers.
2. Dimensions: The NU318EM bearing has an inner diameter of 90 millimeters, an outer diameter of 190 millimeters, and a height of 43 millimeters.
3. Bearing Material: NU318EM is typically made of high-quality steel to provide excellent strength and wear resistance.
4. Load Capacity: The NU318EM bearing can withstand large radial loads and is suitable for high-speed and high-load operating conditions.
5. Precision Grade: The NU318EM bearing is usually available in precision grades of P0 or P6 to meet different application requirements.
6. Internal Design: The internal design of the NU318EM bearing is optimized to ensure smooth rolling and even load distribution.
7. Sealing and Lubrication: The NU318EM bearing is often equipped with a sealing structure to prevent contaminants from entering the bearing and to provide good lubrication conditions.
8. Application: The NU318EM bearing is widely used in various industrial equipment and machinery, including electric motors, generators, compressors, pumps, and more.
| Model |
Type |
inner diameter |
outer diameter |
height |
| NU318EM |
Cylindrical roller bearing |
90 millimeters |
190 millimeters |
43 millimeters |
| NJ222E |
Cylindrical roller bearing |
110millimeters |
200 millimeters |
38 millimeters |
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.
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