63800 2rs
63800 Series Thin Section Bearings
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Basic Information
Main Dimensions
Performance
Materials
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63800 2rs Bearing Product Overview & Core Advantages
The 63800 2RS is a metric single row deep groove ball bearing designed for high-performance applications requiring reliable radial load capacity in a compact design. Featuring integrated seals (2RS) on both sides, this bearing offers superior contamination protection and retains lubrication, making it ideal for applications where maintenance-free operation is critical. Manufactured to ABEC-1 precision tolerances with chrome steel components, it delivers consistent performance and extended service life across a wide temperature range from -30°C to 110°C.
63800 2rs Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| 63800 | Basic bearing series with 10mm bore, 19mm OD | Compact bearing dimensions for space-constrained applications |
| 2RS | Double rubber contact seals | Superior protection against contaminants and lubricant retention |
63800 2rs Bearing Structural Features & Performance Benefits
Optimized Deep Groove Design: The single row deep groove raceway geometry enables efficient radial load distribution while accommodating moderate axial loads in both directions.
Sealed Construction: The 2RS rubber seals provide effective barrier against dust, moisture, and other contaminants while retaining lubricant, ensuring long-term reliability and maintenance-free operation.
Precision Engineering: Manufactured to ABEC-1 tolerance class with C0 radial clearance, this bearing delivers consistent running accuracy and smooth operation essential for precision applications.
Material Excellence: Constructed from chrome steel rings and balls with stainless steel cage, providing excellent durability, corrosion resistance, and consistent performance under demanding conditions.
63800 2rs Bearing Typical Application Areas
- Small electric motors and miniature DC motors
- Precision instruments and measurement devices
- Office automation equipment including printers and scanners
- Medical devices and laboratory equipment
- Small power tools and hobbyist applications
- Automotive auxiliary systems and actuators
