Bearings
Ball Bearings
SKF Ball Bearings
Quick Code: BB-113121
62311-2RS1 SKF Sealed Ball Bearing 55mm x 120mm x 43mm
The 62311-2RS1 SKF Sealed Ball Bearing is a high-performance precision bearing designed for demanding industrial and mechanical applications. As part of SKFs renowned deep groove ball bearing series, this robust bearing offers exceptional reliability, versatility, and protection in challenging operating environments.
Key Specifications:
- Reference: 62311-2RS1
- Brand: SKF
- Inside Diameter: 55mm
- Outside Diameter: 120mm
- Width: 43mm
- Sealing: Sealed (2RS1)
- Maximum RPM (Grease): 3,800
- Clearance: Standard
Product Characteristics:
- Single row deep groove ball race design
- Non-separable construction
- Pre-charged with high-quality lubricating grease
- Metal shields protect against dirt and contamination
- Designed for high-speed applications
Typical Applications:
- Electric motors
- Automotive systems
- Industrial machinery
- Conveyor equipment
- Power transmission systems
- Agricultural machinery
The 62311-2RS1 showcases SKFs commitment to precision engineering, offering smooth operation, reduced friction, and extended service life. Its sealed design provides excellent protection against environmental contaminants while effectively containing lubricant, making it an ideal choice for various industrial and mechanical applications.
As the worlds largest bearing manufacturer, SKF continues to set the standard for quality, innovation, and performance in bearing technology.

