6308 6309 6310 Zz 2RS Motor Deep Groove Ball Bearing

Product Specifications

Application Suitability

Need Reliable 6308, 6309, 6310 Deep Groove Ball Bearings? Avoid Common Pitfalls

Finding the right deep groove ball bearing often means sifting through inconsistent quality and limited brand options. Many buyers face downtime from bearings that fail prematurely due to poor material hardness or imprecise dimensions. Sourcing multiple models like 6308, 6309, and 6310 from different suppliers only adds complexity to your procurement process.

Engineered for Consistent Performance Across Multiple Models

Our 6308, 6309, 6310 deep groove ball bearings address these challenges with ISO 9001-certified production processes and a comprehensive inventory that covers both metric sizes and international standards. Whether you need ZZ shielded, 2RS sealed, or open designs, these bearings fit seamlessly into electric motors, conveyor systems, and automotive applications where reliable radial load handling is critical.

Optimized for Demanding Industrial Environments

These deep groove ball bearings excel in conditions requiring smooth rotation under radial loads, with operating speeds compatible with standard industrial motors. The 0° contact angle ensures efficient load distribution, while options for Z1V1 to Z3V3 vibration levels allow customization based on noise and precision requirements. From textile machinery to pump assemblies, the single-row design delivers consistent performance in temperatures typical of manufacturing environments.

Key Engineering Features That Impact Longevity

Bearing steel construction provides the hardness needed to resist wear, with precision ratings from P0 (standard) to P4 (high precision) available to match your application’s tolerance needs. The choice between ZZ metal shields and 2RS rubber seals directly affects maintenance intervals—2RS seals offer better contamination protection for dusty environments, while ZZ shields suit applications requiring regular lubrication checks. For critical systems, the P5/P4 precision options minimize vibration, reducing stress on adjacent components.

Why Precision Bearings Reduce Total Operating Costs

Choosing the right deep groove ball bearing goes beyond upfront price. Inferior bearings with substandard precision cause excessive vibration, leading to premature wear on shafts and housings. Our bearings, tested for dimensional accuracy and surface hardness, maintain optimal clearance over time, extending equipment life and reducing unplanned downtime. By selecting the appropriate seal type and lubrication (grease or oil), you further lower maintenance costs associated with re-lubrication and part replacement.

Quality Assurance You Can Trust

Packaging & Shipping

• Standard packaging: Carton and pallet for secure transportation
• Ready stock available for prompt dispatch
• Flexible shipping options: Courier, air freight, or sea freight based on your timeline
• Low minimum order quantity supported for both trial and bulk purchases

Get a Quote for Your 6308, 6309, 6310 Bearing Requirements

Whether you need a single 6308 bearing or bulk quantities of 6309/6310 models, provide your specifications (seal type, precision class, quantity) and destination, and we’ll deliver a competitive quote with lead time. Our team can also assist with cross-referencing part numbers to ensure compatibility with your existing equipment.

Frequently Asked Questions