2209K-2RS 2210K-2RS 2211K-2RS Self Aligning Ball Bearings

Product Specifications

Application Suitability

Struggling with Bearing Misalignment Issues? 2209K-2RS, 2210K-2RS, 2211K-2RS Self Aligning Ball Bearings Solve That

Finding bearings that handle shaft misalignment without premature failure can be challenging. Many maintenance teams face frequent downtime due to bearings that can’t accommodate angular errors, or spend hours searching for specific models across multiple suppliers.

Engineered for Reliable Performance in Misaligned Conditions

Our 2209K-2RS, 2210K-2RS, and 2211K-2RS self aligning ball bearings are designed to solve these common problems. As a专业轴承 supplier with ISO 9001 certified production processes, we ensure each bearing meets precise dimensional standards, making them interchangeable with major international specifications. Whether installed in conveyor belt tensioners or hydraulic pump assemblies, these bearings maintain performance even with up to 2-3 degrees of angular misalignment.

Optimal Performance in Moderate Load Applications

These self aligning ball bearings excel in applications with moderate radial loads and occasional axial loads, such as electric motor mounts and textile machinery spindles. Their double-row design provides greater load capacity than single-row alternatives, while the 2RS rubber seals protect against contamination in dusty or damp environments. Operating temperatures typically range from -30°C to 120°C, making them suitable for most industrial settings.

Key Engineering Features That Matter

The K-type inner ring with a tapered bore allows for easy mounting and dismounting, simplifying maintenance procedures. The self-aligning capability comes from the spherical outer ring raceway, which automatically adjusts to shaft deflection, reducing stress on both the bearing and adjacent components. Precision-ground surfaces ensure smooth rotation with minimal vibration, while the high-quality steel construction provides excellent wear resistance. These design elements combine to extend service life in challenging operating conditions.

Why Proper Bearing Selection Reduces Total Cost

Choosing the right self aligning ball bearing directly impacts your equipment’s reliability and maintenance costs. Bearings that can’t accommodate misalignment often fail early, leading to unplanned downtime and costly repairs. Our 2209K-2RS, 2210K-2RS, and 2211K-2RS bearings help avoid these issues by providing stable performance in real-world conditions where perfect alignment is rarely achievable. By reducing replacement frequency and maintenance requirements, they lower the total cost of ownership over time.

Quality You Can Rely On

Packaging & Shipping

• Standard industrial packaging with protective wrapping to prevent damage during transit
• 现货库存 available for prompt dispatch
• Flexible shipping options including express courier, air freight, and sea freight
• 低起订量 policy to support both small-scale maintenance and large production runs

Get Your Bearing Quote Today

Whether you need 2209K-2RS, 2210K-2RS, 2211K-2RS or other self aligning ball bearings, we can provide competitive pricing and quick delivery. Simply share the specific model, quantity, and delivery location, and our team will prepare your quote promptly. Early order confirmation helps ensure timely shipment and avoids potential delays.

Frequently Asked Questions