Bearings
Ball Bearings
SKF Ball Bearings
Quick Code: BB-3095
6406 C3 SKF Open Ball Bearing 30mm x 90mm x 23mm
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Product Specification
Brand
SKF
Clearance
C3
Inside Dia
30mm
Limiting Speed
11000-rpm
Outside Dia
90mm
Ref Speed
18000-rpm
Sealing
Open
Width
23mm
Reference
6406/C3
Quick Order Code
BB-3095
Product Description
The 6406 C3 SKF Open Ball Bearing is a high-performance precision bearing designed for demanding industrial and mechanical applications. Manufactured by SKF, the worlds leading bearing manufacturer, this bearing combines robust engineering with exceptional reliability.
Key Features:
- Single row deep groove ball bearing design
- Open type construction for optimal lubrication
- C3 clearance for enhanced thermal expansion and high-speed performance
- Precision manufactured by SKF to rigorous quality standards
Technical Specifications:
- Bore Diameter: 30mm
- Outside Diameter: 90mm
- Width: 23mm
- Clearance: C3
- Limiting Speed: 11,000 RPM
- Reference Speed: 18,000 RPM
Typical Applications:
- Electric motors
- Automotive systems
- Industrial machinery
- Conveyor systems
- Agricultural equipment
The open design allows for easy lubrication and enables grease to flow freely through the bearing, ensuring optimal performance and extended service life. The C3 clearance provides additional space for thermal expansion, making this bearing ideal for high-speed and high-temperature environments.
With SKFs reputation for engineering excellence, this ball bearing offers reliable performance, precision, and durability across a wide range of challenging operational conditions.

