Deep Groove Ball Bearing 62308-2RS1 62309-2RS1 for Industrial Machinery 40x90x33mm

Product Specifications

Application Suitability

Struggling with Bearing Reliability? SKF 62308-2RS1 & 62309-2RS1 Deliver Consistent Performance

Industrial operations face constant challenges with bearing failures—premature wear from poor material quality, downtime from incorrect sizing, and the hassle of sourcing authentic parts across multiple suppliers. When your machinery depends on radial load handling, choosing the right deep groove ball bearing isn’t just about specifications; it’s about minimizing maintenance costs and maximizing uptime.

Engineered for Industrial Durability

Our SKF deep groove ball bearings, including models 62308-2RS1 and 62309-2RS1, address these pain points directly. With a single-row design optimized for radial loads and constructed from high-grade bearing steel, these bearings deliver reliable performance in industrial machinery. Backed by ISO 9001-certified quality control, we ensure each unit meets precise dimensional standards (40x90x33mm for 62308-2RS1), eliminating fitment issues during installation. Our extensive inventory covers over 95% of conventional SKF models, supporting same-day shipping for urgent replacements.

Optimal Performance in Demanding Conditions

These radial ball bearings excel in applications requiring smooth rotation under continuous load, such as conveyor systems, gearboxes, and electric motors. The 0° contact angle ensures efficient radial load distribution, while the sealed design (2RS1) protects against contaminants—critical for steel mill and construction environments where dust and debris are constant threats. Whether operating in high-speed or heavy-load scenarios, the bearing steel construction maintains structural integrity, reducing the risk of early fatigue failure.

Key Engineering Features for Longevity

The specifications of these SKF bearings directly impact their operational lifespan. The 40mm bore diameter and 90mm outer diameter balance load capacity with compact design, making them suitable for space-constrained machinery. Bearing steel material provides high surface hardness, enhancing wear resistance compared to lower-grade alternatives. The single-row configuration minimizes friction while supporting axial loads in both directions, a versatility that reduces the need for multiple bearing types in assembly. Each unit undergoes rigorous dimensional and hardness testing, ensuring compliance with international standards for interchangeable installation.

Total Cost of Ownership Matters

Choosing authentic SKF 62308-2RS1 and 62309-2RS1 bearings reduces long-term costs by avoiding the hidden expenses of劣质替代品. Poorly manufactured bearings often fail prematurely, leading to unplanned downtime, repair labor, and potential damage to adjacent components. In contrast, our direct supply chain from SKF official channels ensures 100% genuine products with complete traceability, backed by original factory warranty. By investing in quality bearings, industrial facilities lower maintenance frequency and extend machinery service intervals—ultimately improving productivity and reducing total operational expenses.

Quality You Can Trust

Packaging & Shipping

• Standard industrial packaging to prevent damage during transit
• Same-day shipping available for in-stock models
• Flexible delivery options: express courier, air freight, or sea freight
• Low minimum order quantity supported for both trial and bulk purchases

Get Your SKF Bearing Quote Today

Whether you need 62308-2RS1, 62309-2RS1, or other industrial machinery bearings, our team can assist with model verification and availability. Provide your required specifications, quantity, and delivery location, and we’ll deliver a competitive quote with clear lead times. With access to the full range of SKF products and supporting technical expertise, we simplify your procurement process—no more juggling multiple suppliers for authentic bearings.

Frequently Asked Questions