6310-2RSH
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6310-2RSH Bearing Product Overview & Core Advantages
The 6310-2RSH is a metric single row deep groove ball bearing designed for exceptional reliability in demanding applications. This sealed bearing features a robust construction that delivers high performance under radial loads. Its key advantages include a high limiting speed of 4,300 rpm, superior contamination protection, and long service life due to its pre-lubricated and sealed design, making it an ideal choice for applications requiring minimal maintenance and high operational consistency.
6310-2RSH Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Benefit |
|---|---|---|
| 6310 | Basic bearing designation indicating a single row deep groove ball bearing with a 50 mm bore, 110 mm OD, and 27 mm width. | Standardized dimensions for easy integration and replacement. |
| 2RSH | Signifies contact seals on both sides, made of NBR rubber with a steel insert. | Provides excellent protection against contaminants and retains lubricant effectively, enhancing bearing life. |
6310-2RSH Bearing Structural Features & Performance Benefits
Optimized Deep Groove Raceway: The deep groove geometry enables efficient handling of radial loads and moderate axial loads in both directions, offering versatile load capacity.
High-Grade Material Construction: Manufactured from chrome steel rings and balls with a stainless steel cage, this bearing ensures high strength, durability, and corrosion resistance.
Superior Sealing & Lubrication: The 2RSH contact seals provide a robust barrier against moisture and debris. Pre-lubricated with high-quality grease, it operates reliably within a temperature range of -30°C to 120°C, supporting a high limiting speed and reducing maintenance needs.
Precision Engineering: Built to P6 tolerance class with a CN radial internal clearance, it ensures smooth, quiet operation and precise rotational accuracy, critical for high-performance machinery.
6310-2RSH Bearing Typical Application Areas
The 6310-2RSH is widely used across various industries due to its robust and sealed design. Key application areas include:
- Electric Motors & Generators: For reliable support in rotor assemblies.
- Industrial Gearboxes & Transmissions: Providing smooth operation under radial loads.
- Material Handling Equipment: Such as conveyor pulleys and rollers.
- Agricultural Machinery: Including pumps and fan drives in harsh environments.
- General Industrial Machinery: Where sealed, maintenance-free operation is essential.
