63000-2RS1/W64
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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63000-2RS1/W64 Bearing Product Overview & Core Advantages
The 63000-2RS1/W64 is a metric single row deep groove ball bearing designed for exceptional reliability in demanding applications. This sealed bearing features a solid oil lubrication system, providing long-term, maintenance-free operation. Its key advantages include a high limiting speed of 19,000 rpm, the ability to handle significant radial dynamic loads (1039 lbf), and a compact design with a 10 mm bore. Manufactured to ABEC 1 | ISO P0 tolerance standards, it delivers consistent performance and is ideal for applications requiring high precision and durability.
63000-2RS1/W64 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Advantage |
|---|---|---|
| 2RS1 | Contact seals on both sides | Provides superior protection against contaminants and retains lubricant effectively. |
| W64 | Solid oil (polymer matrix) lubrication | Enables maintenance-free operation, reduces friction, and is suitable for a wide temperature range (-30° to 120 °C). |
63000-2RS1/W64 Bearing Structural Features & Performance Benefits
Optimized Single Row Design: The deep groove raceway and single row of balls are engineered for high radial load capacity, making it a robust choice for supporting shafts.
Superior Sealing & Lubrication: The combination of 2RS1 contact seals and W64 solid oil creates a sealed-for-life unit. This design prevents lubricant leakage and ingress of moisture or debris, significantly extending bearing service life and enabling reliable operation in contaminated environments.
High-Speed Capability: The precision-ground chrome steel components and optimized solid oil lubrication work in concert to achieve a high limiting speed, reducing heat generation and power loss.
Standardized Precision: Manufactured to ABEC 1 (ISO P0) tolerance class with CN radial internal clearance, this bearing ensures smooth running and precise rotational accuracy for general industrial applications.
63000-2RS1/W64 Bearing Typical Application Areas
- Electric Motors: Ideal for small to medium-sized motors requiring maintenance-free operation and high-speed performance.
- Gearboxes and Transmissions: Provides reliable support for shafts under radial loads.
- Industrial Fans and Blowers: Suitable for applications demanding continuous operation and resistance to contamination.
- Conveyor Systems: Used in idler rollers and pulleys where long service life and minimal maintenance are critical.
- Agricultural Machinery: Performs well in harsh environments due to its effective sealing and solid oil lubrication.
