W 6210 2RS SKF 50×90×20 - Stainless Steel Ball Bearing

Key Features and Performance

The W 6210 2RS SKF is a premium stainless steel deep groove ball bearing designed for applications requiring maximum corrosion resistance, long service life, and reliable operation in wet or aggressive environments.
Its 2RS rubber seals ensure excellent protection against moisture, dust, and contaminants, maintaining low friction and stable lubrication even during continuous industrial operation.

Applications in Industrial Environments

This stainless steel bearing is widely used in:

• food-processing and pharmaceutical machinery

• pumps, electric motors, and equipment exposed to water

• chemical and marine environments

• industrial systems requiring high durability and corrosion resistance

Its construction makes it ideal for environments where standard carbon-steel bearings fail prematurely.

Technical Specifications

• Dimensions: 50×90×20 mm

• Type: Deep groove ball bearing

• Material: Stainless steel (W series)

• Seals: 2RS - double rubber seal

• Manufacturer: SKF

• Features: high corrosion resistance, long service life, quiet operation, stable performance at high speeds

FAQ

1. Is the W 6210 2RS SKF a stainless steel bearing?
Yes. The “W” prefix means fully stainless steel, offering maximum corrosion resistance.

2. What environments is this bearing suitable for?
For wet, chemical, marine, food-processing, and high-humidity applications.

3. Why choose the 2RS version?
It offers strong protection against contaminants and helps maintain lubrication for longer service life.

4. Can this bearing operate at high speeds?
Yes. SKF stainless steel bearings ensure smooth, low-noise operation at high rotational speeds.

5. Is it interchangeable with a standard 6210 2RS?
Yes, if stainless steel resistance is required. Dimensions are identical.