Bearings
Ball Bearings
Thin Section Ball Bearings
Quick Code: BB-2131
61903-ZZ Dunlop Shielded Thin Section Ball Bearing 17mm x 30mm x 7mm
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Product Specification
Brand
Dunlop
Inside Dia
17mm
Limiting RPM
32000
Outside Dia
30mm
Sealing
Shielded
Width
7mm
Reference
61903-ZZ
Equivalent to:
61903-ZZ
Quick Order Code
BB-2131
Product Description
The 61903-ZZ Dunlop Shielded Thin Section Ball Bearing is a precision-engineered component designed for compact and high-performance mechanical applications. With its slim profile and robust construction, this bearing offers exceptional versatility and reliability across various industrial and mechanical environments.
Key Features:
- Metal shielded design providing protection against dirt and minor contaminants
- Single row deep groove configuration
- Pre-charged with high-quality lubricating grease
- Standard internal clearance
- Compact dimensions: 17mm inside diameter, 30mm outside diameter, 7mm width
- Maximum rotational speed of 32,000 RPM
Technical Advantages:
- Space-saving design with minimal radial cross-section
- Lightweight construction
- High stiffness for precise performance
- Multi-load capability
Potential Applications:
- Precision machinery
- Small electric motors
- Robotics and automation systems
- Medical equipment
- Computer and office equipment
- Automotive sensors and small mechanisms
- Miniature mechanical devices
Ideal for engineers and technicians seeking a reliable, high-performance thin section ball bearing with effective shielding and exceptional operational characteristics. The 61903-ZZ offers superior performance in applications requiring compact, lightweight, and precisely engineered bearing solutions.
Product Reviews
Phil B 
30 December 20
Nice bearings used in my bike wheels fitted perfectly.
30 December 20
Nice bearings used in my bike wheels fitted perfectly.
Peter 14 July 25
Looks like a good quality bearing and was exactly as advertised.
14 July 25
Looks like a good quality bearing and was exactly as advertised.
