NACHI Timken 6926 6928 6930 Deep Groove High Speed Bearing

Product Specifications

Application Suitability

Need Reliable 6926, 6928, 6930 Deep Groove Bearings? Avoid These Common Pitfalls

Searching for the right deep groove bearings can feel like navigating a maze—with so many brands and specifications, it’s easy to end up with a mismatched part that causes premature failure. Many buyers face downtime due to bearings that can’t handle high speeds or lack the precision needed for their equipment. worse, limited supplier options mean spending extra time sourcing from multiple vendors just to get the right models.

Engineered for High-Speed Performance You Can Trust

Our NACHI Timken 6926, 6928, and 6930 deep groove bearings are designed to solve these challenges. With ISO 9001-certified production processes and a full range of international brand coverage, we provide a one-stop solution for your bearing needs. These bearings deliver long life, high-speed capability, and low noise—critical for applications like machine tool spindles and electric motor drives where reliability directly impacts productivity. And with rich stock availability, you can avoid costly delays waiting for parts.

Optimal Performance in Demanding Conditions

These deep groove bearings excel in applications requiring consistent radial load handling at high rotational speeds. With a contact angle of 0°, they are ideal for pure radial load scenarios, such as in conveyor systems or gearbox shafts. The single-row design and unseparated construction ensure stability during operation, while precision ratings from P0 to P4 allow customization based on your equipment’s accuracy requirements. Whether your application involves continuous operation or variable speed cycles, the low noise feature helps maintain a quieter working environment.

Key Engineering Details That Impact Performance

The choice of bearing steel as the primary material ensures excellent hardness and wear resistance, directly contributing to the long service life of these components. Precision rating options (P0 to P4) allow you to balance cost and performance—P4-rated bearings offer tighter tolerances for high-precision machinery, while P0 suits general industrial use. Clearance options (C0/C2/C3) let you account for thermal expansion in your application: C3 clearance is recommended for high-speed operations where heat buildup is a concern, while C2 provides a tighter fit for precision assemblies. The grease or oil lubrication flexibility ensures compatibility with various maintenance protocols, allowing you to optimize for either extended service intervals or high-temperature environments.

Why Choosing the Right Bearing Lowers Total Cost

Selecting the correct deep groove bearing goes beyond upfront cost—it directly affects your total cost of ownership. A bearing with insufficient precision can cause vibration, leading to premature wear of adjacent components and unplanned downtime. The long life feature of these bearings reduces replacement frequency, cutting maintenance labor costs and production interruptions. By matching the bearing’s clearance and precision rating to your specific application, you avoid over-specifying (which increases cost) or under-specifying (which risks failure). Following ISO standards for bearing selection ensures that the dynamic load capacity aligns with your operational demands, preventing early fatigue and maximizing equipment uptime.

Quality Assurance You Can Verify

Packaging & Shipping

• Packaged in cartons with pallet options for bulk orders, ensuring safe transport and storage
• Rich stock availability enables prompt dispatch for urgent requirements
• Flexible shipping options including express courier, air freight, and sea freight to meet your timeline and budget
• Low minimum order quantity supported, ideal for both small-scale maintenance and large production runs

Get Your Bearing Quote Today

Whether you need the 6926, 6928, 6930, or any other deep groove bearing model, we’re here to help. Provide us with your required model number, dimensions, quantity, and delivery location, and our team will send you a competitive quote with lead time. With our extensive inventory and multi-brand sourcing capability, we can fulfill your order quickly and accurately—no need to coordinate with multiple suppliers. The sooner you confirm your requirements, the sooner we can arrange shipment and keep your operations running smoothly.

Frequently Asked Questions