673-679 Zz 2RS Open High Precision Deep Groove Ball Bearing

Product Specifications

Application Suitability

Need Reliable 673-679 Zz 2RS Open High Precision Deep Groove Ball Bearings? Here’s What Matters

Finding the right deep groove ball bearing can be challenging when faced with countless models and inconsistent quality. Many buyers struggle with mismatched dimensions leading to installation delays, or bearings that wear out prematurely due to substandard materials. Sourcing from multiple suppliers for different brands only adds to the complexity and procurement time.

Engineered for Consistent Performance in Demanding Applications

Our 673-679 Zz 2RS Open High Precision Deep Groove Ball Bearings address these issues with ISO 9001:2008 certified production processes and interchangeable dimensions compatible with major international standards. Whether you need bearings for high-speed electric motors in automation equipment or compact gearboxes in automotive applications, our comprehensive inventory ensures you get the right part when you need it.

Optimized for High-Speed, Low-Friction Operations

This deep groove ball bearing excels in applications requiring smooth rotation at moderate to high speeds, such as precision machine tools and conveyor systems. With its open design and 2RS sealing options, it accommodates both grease and oil lubrication to suit operating temperatures from -30°C to 120°C. The 17*62*17mm specification balances load capacity with compact size, making it ideal for space-constrained installations.

Key Engineering Features That Impact Performance

The precision class of this deep groove ball bearing ensures tight dimensional tolerances, critical for minimizing vibration in high-speed applications. Its high carbon chromium steel construction provides surface hardness exceeding HRC 60, enhancing wear resistance and extending service life under radial loads up to 20 kN. The Zz metal shields offer effective protection against dust ingress, while the 2RS rubber seals maintain lubrication integrity in moderately contaminated environments. Proper clearance selection prevents overheating during continuous operation, a common cause of premature bearing failure.

Total Cost of Ownership: Why Quality Matters More Than Price

Choosing a low-quality bearing may save initial costs but often leads to higher expenses from unplanned downtime and frequent replacements. A precision deep groove ball bearing reduces maintenance intervals through improved material durability and consistent lubrication retention. By following ISO 281 fatigue life standards, our bearings deliver predictable performance, allowing for accurate maintenance scheduling and reducing the risk of catastrophic equipment failure. The ability to source multiple brands through a single supplier further lowers procurement costs and administrative overhead.

Quality You Can Rely On

Packaging & Shipping

• Standard industrial packaging with protective wrapping to prevent damage during transit
• Stock items available for immediate dispatch within 24 hours of order confirmation
• Flexible shipping options including express courier, air freight, and sea container for bulk orders
• Low minimum order quantity allows for small-scale testing before full production commitments

Get Your Deep Groove Ball Bearing Quote Today

Whether you need the 673-679 Zz 2RS model or another deep groove ball bearing specification, provide us with your required model number, dimensions, and quantity. Our technical team can assist with cross-referencing if you need alternatives to existing brands. The sooner we receive your inquiry, the faster we can confirm availability and delivery timelines.

Frequently Asked Questions