Bearings
Ball Bearings
SKF Ball Bearings
Quick Code: BB-506489
6211 NR/C3 SKF Open Deep Groove Ball Bearing 55mm x 100mm x 21mm
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Product Specification
Ball rows
Single row bearing
Bore
Cylindrical bore
Brand
SKF
Cage
Sheet steel cage
Clearance
Slightly increased radial clearance
Current insulation
No current insulation
Inside Dia
55mm
Material
Standard bearing steel
Material of rolling elements
Standard bearing steel
Outer ring
Ring groove with circlip on outer ring
Outside Dia
100mm
Sealing
Open
Temperature range
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
21mm
Reference
6211NR/C3
Additional Reference:
10087096
Quick Order Code
BB-506489
Product Description
The 6211 NR/C3 SKF Open Deep Groove Ball Bearing is a high-performance precision component designed for reliable operation across various industrial and mechanical applications. Manufactured by SKF, the world's leading bearing manufacturer, this single row deep groove ball bearing offers exceptional quality and versatility.
Key Features:
- Compact dimensions: 55mm inside diameter, 100mm outside diameter, 21mm width
- Single row bearing with cylindrical bore
- Open type bearing with optimized lubrication flow
- Sheet steel cage construction
- Ring groove with circlip on outer ring
- Slightly increased radial clearance (C3 classification)
- Constructed from standard bearing steel
- Tolerance class P0/PN2 / ABEC 1
Technical Specifications:
- Operating Temperature Range: -20°C to +120°C
- Sealing: Open design
- Current Insulation: No current insulation
- Outer Ring: Groove with circlip
Typical Applications:
- Electric motors
- Industrial machinery
- Automotive components
- Pumps and compressors
- Power transmission systems
- Agricultural equipment
- Medium-load mechanical systems
Benefits:
- Excellent lubrication distribution
- Enhanced performance in varying thermal conditions
- Robust and precise engineering
- Versatile application range
- Long operational life
- High precision and reliability
As a premium SKF product, this ball bearing represents outstanding engineering quality, offering reliable performance and durability across a wide range of industrial and mechanical applications. The open design allows for optimal lubrication, while the slightly increased radial clearance provides superior performance in different operational environments.