SKF Bearings 6209-2RS1 Bearing

The SKF 6209-2RS1 Bearing is a professional-grade radial deep groove ball bearing engineered for high-performance HVACR and industrial motor applications. This single-row ball bearing features a 45mm inside diameter, 85mm outside diameter, and 19mm width, making it a versatile drop-in replacement for standard 6209 series bearings. Designed with a double-sealed closure (2RS1) using NBR contact seals, it effectively retains grease while preventing the ingress of dust, moisture, and debris into the raceways. The steel cage provides structural stability at high rotational speeds, achieving a limiting speed of 5,000 r/min. With a dynamic load rating of 35.1 kN and static load rating of 21.6 kN, this cylindrical bore bearing is optimized for low noise and vibration, ensuring extended service life in demanding mechanical systems. As a non-cancelable and non-returnable part, technical verification of the C0 internal clearance and 45mm bore sizing is recommended prior to installation.

Item is Non Cancelable / Non Returnable

• Optimized Contamination Protection: Dual contact seals (2RS1) maintain lubricant integrity even in harsh HVACR environments.
• Heavy Load Capacity: Robust design handles significant radial and axial loads in both directions.
• Reduced Maintenance: Pre-greased for life, eliminating the need for periodic relubrication in sealed units.
• Precision Tolerance: High-quality bearing steel construction ensures low-friction operation and energy efficiency.

What is the temperature range for the SKF 6209-2RS1?
This bearing is typically rated for operation between -30°C and +120°C, suitable for most motor and fan assembly environments.

Can the seals be removed if a shielded configuration is needed?
Yes, the NBR contact seals can be carefully removed for applications requiring an open or single-shielded setup, though the 2RS1 design is optimized for sealed protection.

Is the C0 clearance standard for electric motors?
Yes, the C0 (Normal) internal clearance provides the required play for standard operating temperatures in most general-purpose centrifugal pumps and electric motors.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.