SKF 6220-2RS1

SKF 6220-2RS1 Deep Groove Ball Bearing

Description

The SKF 6220-2RS1 is a versatile and robust single row deep groove ball bearing. It is designed to accommodate radial and axial loads in both directions and is suitable for high-speed operation. This bearing is supplied with contact seals on both sides to prevent the ingress of dirt and moisture, while also retaining the factory-filled lubricant.

Specifications

• Bore Diameter (d): 100 mm
• Outside Diameter (D): 180 mm
• Width (B): 34 mm
• Seals: 2RS1 – NBR contact seals on both sides
• Cage Material: Sheet Metal
• Limiting Speed: 2800 r/min
• Basic Dynamic Load Rating: 139 kN
• Basic Static Load Rating: 102 kN

Label Info

• Brand: SKF
• Model: 6220-2RS1
• Part Number: 6220-2RS1
• Other Markings: 336U

Application

This type of bearing is commonly used in a wide range of industrial applications, including electric motors, pumps, gearboxes, conveyors, and general machinery where reliable performance is critical.

Country of Origin

Made in France.

CO2 Impact

By purchasing this reused component, you are helping to avoid approximately 7.5 kg of CO2 emissions associated with the production of a new one. This sustainable choice supports a circular economy.

Availability

This item is in stock and ready for immediate dispatch. The outer packaging shows signs of wear, but the bearing itself is new old stock, preserved in its original sealed plastic wrap. Order now from spareparts2day for expert support and fast delivery.

FAQ

What does the “2RS1” suffix mean on this SKF 6220 bearing?

The “2RS1” suffix indicates that the bearing is fitted with two (2) contact seals made of Acrylonitrile-butadiene rubber (NBR), one on each side (RS1). These seals provide effective protection against contamination and moisture while retaining the grease lubricant.

Can this bearing be used in high-temperature applications?

The standard operating temperature range for an SKF bearing with NBR seals (2RS1) is typically from -40 to +100 deg C, with short peaks up to 120 deg C. For continuous operation above 100 deg C, a bearing with different seal material would be recommended.

Is any special handling required before installing this bearing?

This bearing is pre-lubricated with grease and should be kept in its original sealed packaging until immediately before mounting. This prevents contamination. Ensure the shaft and housing are clean and meet the specified dimensional and geometric tolerances for a proper fit.

Last Update: Friday, March 13, 2026

spareparts2day is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners.