Bearings
Ball Bearings
SKF Ball Bearings
Quick Code: BB-506045
6203-2RSL SKF Deep Groove Ball Bearing with Low-Contact Seals on Both Sides 17mm x 40mm x 12mm



The 6203-2RSL SKF Deep Groove Ball Bearing is a high-performance, versatile single-row bearing designed for reliable performance across multiple industrial and mechanical applications. With its compact 17mm x 40mm x 12mm dimension profile, this bearing offers exceptional protection and durability.
Key Features:
- Manufactured by SKF - the world's leading bearing manufacturer
- Single row deep groove ball bearing design
- Low-contact seals on both sides for enhanced protection
- Cylindrical bore with standard bearing steel construction
- Sheet steel cage for enhanced durability
- Normal radial clearance for optimal performance
Technical Specifications:
- Inside Diameter: 17mm
- Outside Diameter: 40mm
- Bearing Width: 12mm
- Material: Standard bearing steel
- Rolling Elements Material: Standard bearing steel
- Tolerance Class: P0/PN2 / ABEC 1
- Operating Temperature Range: -20°C to +120°C
- Current Insulation: None
- Outer Ring: Without flange/groove
Typical Applications:
- Electric motors
- Industrial machinery
- Automotive systems
- Pumps and compressors
- Small mechanical equipment
- Precision instruments
- Conveyor systems
- Agricultural equipment
Performance Advantages:
The low-contact seals on both sides provide superior protection against contaminants while minimizing friction and heat generation. This innovative design ensures extended bearing life and consistent performance in challenging environments. The standard bearing steel construction guarantees durability and reliability across diverse operating conditions.
As a premium product from SKF, the 6203-2RSL represents precision engineering and industrial design, ideal for applications requiring reliable rotational support with enhanced sealing protection in compact spaces.