47x2 Ball Bearing Ultimate Guide: Comprehensive Information & Top Buying Tips for Industrial Use

19 3 月, 2025

Summary

This article provides a comprehensive guide to the 47x2 ball bearing, focusing on its parameters, usage scenarios, and buying tips for industrial applications. By analyzing user search intent on Google, we aim to offer practical solutions and insights to help readers make informed decisions when purchasing these ball bearings for industrial use.

Product Parameters

The 47x2 ball bearing is a precision-engineered component designed for high-load and high-speed applications. It features an inner diameter of 47mm and an outer diameter of 82mm. The following table provides a detailed breakdown of its key parameters:

```html

Parameter Value
Inner Diameter (mm) 47
Outer Diameter (mm) 82
Width (mm) 23
Load Rating (kN) 22.5
Speed Rating (min^-1) 5,000

```

The 47x2 ball bearing is available in various types, including deep groove ball bearings, angular contact ball bearings, and self-aligning ball bearings. Each type has its unique features and applications, making it essential to choose the right bearing for your specific needs.

Usage Scenarios

The 47x2 ball bearing is widely used in various industrial applications due to its high load capacity and durability. Some common usage scenarios include:

1. Machine Tools: The 47x2 ball bearing is commonly used in machine tools, such as lathes, milling machines, and grinding machines, to provide smooth and precise movement of the cutting tools.
2. Automotive Industry: These bearings are used in automotive applications, such as wheel hubs, steering systems, and suspension systems, to ensure reliable performance and longevity.
3. Industrial Equipment: The 47x2 ball bearing is also used in industrial equipment, such as conveyors, fans, and pumps, to reduce friction and improve efficiency.

Use Cases

Here are two real-life examples of how the 47x2 ball bearing is used in different industries:

1. Machine Tools: A manufacturing company uses 47x2 ball bearings in their CNC lathe to ensure smooth and precise movement of the cutting tools. The bearings have significantly improved the machine's performance and reduced maintenance costs.
2. Automotive Industry: An automotive manufacturer incorporates 47x2 ball bearings in their wheel hubs to enhance the vehicle's stability and handling. The bearings have proven to be durable and reliable, contributing to the overall performance of the vehicle.

Solutions

When selecting a 47x2 ball bearing for industrial use, it is crucial to consider the following factors to ensure optimal performance and longevity:

1. Load Capacity: Choose a bearing with a load rating that matches the expected load in your application. This will prevent premature wear and failure.
2. Speed Rating: Select a bearing with a speed rating that meets the required operating speed of your equipment. This will ensure smooth and efficient operation.
3. Material: Opt for a bearing made from high-quality materials, such as stainless steel or chrome steel, to enhance its durability and resistance to corrosion.

Buying Tips

To make an informed decision when purchasing 47x2 ball bearings for industrial use, consider the following tips:

1. Source: Purchase your bearings from a reputable supplier to ensure the quality and authenticity of the product.
2. Compatibility: Verify that the bearing is compatible with your equipment's specifications and requirements.
3. Warranty: Opt for a bearing with a comprehensive warranty to protect your investment and ensure peace of mind.

Conclusion

The 47x2 ball bearing is a versatile and reliable component for various industrial applications. By understanding its parameters, usage scenarios, and buying tips, you can make an informed decision when selecting the right bearing for your needs. Remember to consider factors such as load capacity, speed rating, and material to ensure optimal performance and longevity.

Keywords: 47x2 ball bearing, industrial use, product parameters, usage scenarios, use cases, solutions, buying tips

Contact Us

For more information or to place an order, please contact us at info@vivalr.com or call us at (86) 15866781826.

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