90x7 Ball Bearing Ultimate Guide: Everything You Need to Know for Industrial Applications

19 3 月, 2025

Summary

This article provides an ultimate guide to the 90x7 ball bearing, focusing on its industrial applications. It covers various aspects such as product parameters, usage scenarios, case studies, and solutions. By understanding the details of this ball bearing, readers can make informed decisions for their industrial needs.

Product Parameters

The 90x7 ball bearing is a type of deep groove ball bearing, known for its high precision and durability. Here are some key parameters:

```html

Parameter Value
Outer Diameter (mm) 90
Inner Diameter (mm) 35
Width (mm) 28
Load Rating (kN) 18.4
Speed Rating (min^-1) 5,000

```

These parameters make the 90x7 ball bearing suitable for various industrial applications, including machinery, automotive, and aerospace industries.

Usage Scenarios

The 90x7 ball bearing is widely used in various industrial applications due to its high performance and reliability. Here are some common usage scenarios:

1. **Machinery**: The 90x7 ball bearing is commonly used in machinery such as conveyors, pumps, and compressors. Its high load rating and speed rating make it suitable for heavy-duty applications.
2. **Automotive**: In the automotive industry, the 90x7 ball bearing is used in various components such as wheel hubs, steering systems, and suspension systems. Its durability ensures smooth and efficient operation.
3. **Aerospace**: The 90x7 ball bearing is also used in aerospace applications, such as aircraft engines and landing gears. Its high precision and reliability are crucial for the safety and performance of these critical components.

Use Cases

Here are some real-life use cases of the 90x7 ball bearing:

1. **Conveyor Systems**: A manufacturing company uses 90x7 ball bearings in their conveyor systems to ensure smooth and efficient movement of materials. The high load rating of the bearings allows them to handle heavy loads without failure.
2. **Automotive Wheel Hubs**: An automotive manufacturer uses 90x7 ball bearings in their wheel hubs to provide smooth and reliable wheel rotation. The bearings' high speed rating ensures optimal performance at high speeds.
3. **Aircraft Engines**: An aerospace company uses 90x7 ball bearings in their aircraft engines to reduce friction and improve efficiency. The high precision of the bearings ensures the engines operate smoothly and reliably.

Solutions

To ensure the optimal performance and longevity of the 90x7 ball bearing, it is essential to follow certain guidelines:

1. **Proper Installation**: Ensure that the bearing is properly installed in the housing to avoid misalignment and excessive loads.
2. **Regular Maintenance**: Regularly inspect and lubricate the bearing to prevent wear and tear. This will extend the bearing's lifespan and ensure smooth operation.
3. **Correct Selection**: Choose the right bearing for your specific application based on the load, speed, and environmental conditions. This will ensure optimal performance and prevent premature failure.

Conclusion

The 90x7 ball bearing is a versatile and reliable component for various industrial applications. By understanding its product parameters, usage scenarios, and solutions, you can make informed decisions for your industrial needs. If you have any further queries or need assistance, please feel free to contact us at info@vivalr.com or (86) 15866781826.

Keywords

90x7 ball bearing, industrial applications, product parameters, usage scenarios, use cases, solutions, deep groove ball bearing, load rating, speed rating, aerospace, automotive, machinery.

NBEARING: Precision Bearing Solutions Provider

NBEARING specializes in premium bearings for industrial machinery, automotive, and heavy equipment. Our ISO/TS 16949-certified products include ball bearings, roller bearings, and custom-engineered solutions, with 10,000+ SKUs to meet diverse applications.
Key Advantages:
✅ German-engineered precision for high-performance reliability
✅ Annual innovation with 100+ new designs
✅ Direct factory pricing: Save 15%-30% on bulk orders
Services:
✅ 7×24 technical support
✅ Global shipping within 48 hours
✅ 12-24 month warranty
✅ Custom OEM/ODM solutions
Trusted by 500+ industrial clients worldwide. 
Visit www.nbearing.com for catalogs and bulk discounts. 
Email info@nbearing.com for quotes in 2 hours.
Contact Form Demo
Environmental Protection Science and Technology Park, Zhengfeng Road, High-tech Zone, Jinan City, Shandong Province
(86) 15866781826
(86) 15866781826

Request A Free Quote

Questions, comments? You tell us. We listen.
Free samples are available for you.
Contact Form Demo
zh_CNChinese