Bearings
Ball Bearings
Thin Section Ball Bearings
Quick Code: BB-129397
61903-2Z SKF Shielded Thin Section Ball Bearing 17mm x 30mm x 7mm
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Product Specification
Brand
SKF
Inside Dia
17mm
Limiting RPM
32000
Outside Dia
30mm
Sealing
Shielded
Width
7mm
Reference
61903-2Z
Equivalent to:
61903-2Z
Quick Order Code
BB-129397
Product Description
The 61903-2Z SKF Shielded Thin Section Ball Bearing is a high-performance precision bearing designed for applications requiring compact, lightweight, and robust rotational support. With its slim profile and advanced engineering, this bearing excels in space-constrained environments across multiple industries.
Key Features:
- Single row deep groove ball bearing configuration
- Precision metal shields protect against dirt and contamination
- Pre-charged with high-quality lubricating grease
- Extremely lightweight design
- High stiffness and multi-load capabilities
- Standard internal clearance
- Also compatible with reference number 6903-ZZ
Technical Specifications:
- Brand: SKF
- Inside Diameter: 17mm
- Outside Diameter: 30mm
- Width: 7mm
- Maximum Rotational Speed: 32,000 RPM
- Sealing Type: Shielded
Typical Applications:
- Precision medical equipment
- Robotics and automation systems
- High-speed electric motors
- Printing and packaging machinery
- Aerospace and defense instrumentation
- Small electric appliances
The metal shields on these bearings are designed to offer protection against the entry of dirt and contaminants, ensuring reliable performance in challenging environments. With its thin section design, this bearing provides exceptional space-saving benefits while maintaining high load-bearing capabilities and rotational precision.
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