BA250-4A(HT1529) 250*330*38mm Thin-wall Bearing Four-point Contact Ball Bearing China OEM Customized Factory Outlet Low Price

 Why us?

1. FREE SAMPLES:contact us by email or trade manager, we will send the free sampls according to your request.  

2. World Class Bearing:We provide our customers with all types of indigenous bearing with world class quality.

3. OEM or Non Stand Bearings: Any requirements for Non standard bearings is Easily Fulfilled by us due to its vast knowledge and links in the industry. 

4. Genuine products With Excellent Quality: Company has always proved the 100% quality products it provides 

    with genuine intent.

5. After Sales Service and technical Assistance: Company provides after sales service and technical assistance as per 

    the customers requirement and needs.

6. Quick Delivery: The company provides just-in-time delivery with its streamlined supply chain.

7. Cost Saving: We provide long-life,  shock-resistant and high reliability bearings with excellent quality and better performance. Resulting in increased cost saving.

8. Attending customer queries promptly: We believe that if customer are satisfied then it proves our worth well. 

   Customers are always given quick support.

Product details

Thin wall ball bearings are different from conventional deep groove ball bearings in that cross-section of each series are designed to be a fixed size, which do not increase as an inner diameter increased.

In order to support different kinds of loads, thin wall ball bearings are available in three types, radial contact (L-type), angular contact (M-type), and four-point contact (N-type).

The use of small outer diameter steel balls can reduce friction significantly, it is high rigidity and provides good rotational accuracy.

The thin wall ball bearings with large bores and small cross-sections can use the large-diameter hollow shafts to replace small-diameter solid shafts, which use hollow shafts to ensure space for light weight and wiring.

Thin wall bearing is suitable for the rotary mechanisms in modern machinery which require a compact, simple and lightweight design. It has the characteristics of small size, light weight and low friction. It is in a small size and light weight, has space saving, weight reduced and external dimensions reduced, low friction and having good rotation accuracy.

The diversity of thin wall ball bearings makes them suitable for a wide range of applications, such as aerospace, semiconductor processing equipment, robotics, medical equipment and other fields.

If you have any problems about the durable thin wall bearing

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