63005-2RS1
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
63005-2RS1 Bearing Product Overview & Core Advantages
The 63005-2RS1 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. As a metric sealed bearing, its primary advantage lies in its ability to handle significant radial loads while offering reliable, maintenance-free operation. Manufactured to a P6 tolerance class, this bearing ensures high running accuracy and is pre-lubricated with grease, providing long service life and consistent performance across a wide temperature range from -30°C to 120°C. Its compact design and robust construction make it an ideal choice for applications requiring high reliability and precision.
63005-2RS1 Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning |
|---|---|
| 63 | Series designation, indicating a deep groove ball bearing with specific dimensional proportions. |
| 005 | Bore diameter code, specifying a 25 mm bore. |
| 2RS1 | Sealing suffix. 2RS denotes contact seals on both sides, providing excellent protection against contaminants. The 1 specifies the seal design and material. |
63005-2RS1 Bearing Structural Features & Performance Benefits
Optimized Deep Groove Design: The uninterrupted raceways and optimized ball complement enable the bearing to accommodate not only high radial loads but also moderate axial loads in both directions.
Superior Sealing with 2RS1: The contact seals on both sides effectively prevent the ingress of contaminants and the egress of grease, ensuring a clean internal environment and contributing to the bearing's maintenance-free characteristic.
High-Precision Performance: Manufactured to P6 tolerance with a standard CN radial internal clearance, this bearing guarantees high running accuracy, low noise, and low vibration levels, which is critical for precision applications.
Robust Material Construction: The combination of chrome steel rings, chrome steel balls, and a stainless steel cage provides excellent durability, corrosion resistance, and reliable operation at the specified limiting speed of 9,500 rpm.
63005-2RS1 Bearing Typical Application Areas
The 63005-2RS1 is widely used across various industries due to its versatility and reliability. Key application areas include:
- Electric Motors and small machinery
- Gearboxes and transmission systems
- Industrial Pumps and compressors
- Agricultural machinery
- Material handling equipment
- Automotive components (e.g., alternators, starters)
