39x4 Ball Bearing Ultimate Guide: Comprehensive Information & Top Buying Tips for Industrial Use

19 3 月, 2025

39x4 Ball Bearing Ultimate Guide: Comprehensive Information & Top Buying Tips for Industrial Use

This ultimate guide provides comprehensive information and top buying tips for the 39x4 ball bearing, which is widely used in industrial applications. By understanding the product parameters, usage scenarios, and real-world case studies, readers can make informed decisions when purchasing these ball bearings for their industrial needs.

Product Parameters

The 39x4 ball bearing is a type of deep groove ball bearing, known for its high precision and durability. The following table provides detailed parameters of the 39x4 ball bearing:

Parameter Value
Outer Diameter (mm) 39
Inner Diameter (mm) 4
Width (mm) 12
Bore Type ISO 286-1
Material Chrome Steel

Usage Scenarios

The 39x4 ball bearing is suitable for various industrial applications, including:

  • Automotive industry: Used in engine, transmission, and suspension systems.
  • Machine tools: Found in spindles, slides, and guides.
  • Electrical appliances: Used in motors, compressors, and pumps.

Use Cases

Here are two real-world case studies of the 39x4 ball bearing in industrial applications:

Case Study 1: Automotive Industry

Company A, a leading manufacturer of automotive components, uses 39x4 ball bearings in their engine and transmission systems. These bearings ensure smooth operation and reduce wear and tear, extending the lifespan of the vehicles.

Case Study 2: Machine Tools

Company B, a producer of machine tools, relies on 39x4 ball bearings for their spindles and slides. These bearings provide high precision and stability, enabling the machine tools to perform complex operations with accuracy.

Solutions

When selecting 39x4 ball bearings for industrial use, consider the following solutions:

  • Quality: Choose bearings from reputable manufacturers to ensure durability and reliability.
  • Load Capacity: Select bearings with appropriate load capacity to meet the specific requirements of your application.
  • Sealing: Opt for sealed or shielded bearings to protect against contaminants and extend the service life.

Top Buying Tips

Here are some top buying tips for the 39x4 ball bearing:

  • Research: Compare different manufacturers and their product offerings to find the best fit for your needs.
  • Consultation: Seek advice from industry experts or sales representatives to ensure you make the right choice.
  • Price vs. Quality: Balance the cost of the bearings with their expected performance and lifespan.

Conclusion

In conclusion, the 39x4 ball bearing is a versatile and reliable choice for industrial applications. By understanding its product parameters, usage scenarios, and real-world case studies, you can make informed decisions when purchasing these bearings for your industrial needs. Remember to consider quality, load capacity, and sealing options to ensure optimal performance and longevity.

Keywords

39x4 ball bearing, deep groove ball bearing, industrial use, automotive industry, machine tools, quality, load capacity, sealing, buying tips

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