RMS 13
RMS Series Single Row Deep Groove Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
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RMS 13 Bearing Product Overview & Core Advantages
The RMS 13 is a precision single row deep groove ball bearing designed for demanding industrial applications requiring high reliability and dimensional stability. Engineered with inch dimensions, this bearing delivers exceptional performance in radial load applications. Its P6 tolerance class ensures superior running accuracy, making it ideal for precision machinery. The open design, combined with a stainless steel cage, facilitates high-speed operation while maintaining structural integrity.
RMS 13 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| RMS 13 | Basic bearing designation with inch bore size |
| Open | No seals or shields, allowing for higher speed capability and easier relubrication |
| P6 | Tolerance class indicating higher precision than standard bearings |
| CN | Normal radial internal clearance group |
RMS 13 Bearing Structural Features & Performance Benefits
High Precision Construction: Manufactured to P6 tolerance class with tight dimensional control (bore tolerance: -0.00031" to 0.00019"), ensuring minimal runout and vibration for precision applications.
Superior Load Capacity: Features a radial dynamic load rating of 12,432 lbf and static load rating of 7,081 lbf, providing reliable performance under significant radial stresses.
High-Speed Capability: The stainless steel cage and open design enable operation at limiting speeds up to 9,500 rpm, making it suitable for high-rotation applications.
Material Excellence: Constructed from chrome steel rings and balls with stainless steel cage, offering excellent wear resistance and corrosion protection in various operating environments.
RMS 13 Bearing Typical Application Areas
- Precision machine tools and spindles requiring high accuracy
- Industrial pumps and compressors
- Material handling equipment and conveyor systems
- Electric motors and gearboxes
- Agricultural machinery and construction equipment
- Medical equipment requiring precise rotational movement
