Bearings
Ball Bearings
Thin Section Ball Bearings
Quick Code: BB-2116
61904 Dunlop Open Thin Section Ball Bearing 20mm x 37mm x 9mm
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Product Specification
Brand
Dunlop
Inside Dia
20mm
Limiting RPM
26000
Outside Dia
37mm
Sealing
Open
Width
9mm
Reference
61904
Equivalent to:
61904
Quick Order Code
BB-2116
Product Description
The 61904 Dunlop Open Thin Section Ball Bearing is a precision engineering component designed for applications requiring compact, lightweight, and high-performance bearing solutions.
Product Highlights
- Slim profile with 20mm inner diameter, 37mm outer diameter, and 9mm width
- Open design allowing optimal lubrication and grease circulation
- High-speed capability with a maximum limiting RPM of 26,000
- Single row ball race configuration
- Manufactured by Dunlop for reliable performance
Key Applications
- Printing machinery
- Robotic systems
- Precision industrial equipment
- Medical device mechanisms
- High-speed rotation applications
Technical Advantages
Thin section bearings offer significant benefits including:
- Minimal space requirements
- Lightweight construction
- Multi-directional load capabilities
- High structural stiffness
- Enhanced heat dissipation
The open design ensures excellent lubrication while maintaining superior performance in demanding operational environments.


