629-2RSL/CNPGWP
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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629-2RSL/CNPGWP Bearing Product Overview & Core Advantages
The 629-2RSL/CNPGWP is a sealed single row deep groove ball bearing engineered for high reliability in demanding applications. This metric bearing excels at handling primarily radial loads while offering robust performance. Its key advantages include a sealed design for contamination protection, a standard C0 radial internal clearance for general-purpose use, and compliance with ABEC 1 | ISO P0 tolerance class, ensuring consistent quality and smooth operation. Constructed entirely from durable chrome steel, it provides a compact and cost-effective solution for a wide range of industrial machinery.
629-2RSL/CNPGWP Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning |
|---|---|
| 629 | Basic bearing series, indicating a single row deep groove design with a 9 mm bore. |
| 2RSL | Designates contact seals on both sides. The "RSL" suffix typically indicates low-friction synthetic rubber seals, offering effective protection against contaminants while maintaining good operational characteristics. |
| CN | Specifies the radial internal clearance group. "CN" corresponds to the Normal (C0) clearance group, which is standard for most general applications. |
| PGWP | Indicates the specific lubrication. This suffix points to a high-quality, polyurea-thickened grease that is pre-packed into the bearing. This grease offers a wide temperature range and long service life, making the bearing ready for immediate use. |
629-2RSL/CNPGWP Bearing Structural Features & Performance Benefits
- Robust Sealed Construction: The 2RSL double-contact seals effectively shield the bearing's interior from dust, moisture, and other contaminants, significantly enhancing operational reliability and service life in harsh environments.
- Optimized Load Capacity: The single row deep groove raceway is designed to efficiently carry significant radial loads (Dynamic: 873 lbf, Static: 357 lbf). While primarily for radial loads, the deep groove geometry also allows it to accommodate moderate axial loads in both directions.
- Pre-lubricated for Longevity: Filled with PGWP grease, the bearing is lubricated for life under normal operating conditions, reducing maintenance requirements and ensuring smooth, quiet operation from the start.
- Precision and Consistency: Manufactured to ABEC 1 | ISO P0 tolerance standards, this bearing guarantees precise running accuracy and low vibration, which is critical for the smooth performance of motors and precision mechanisms.
629-2RSL/CNPGWP Bearing Typical Application Areas
The 629-2RSL/CNPGWP is ideally suited for a variety of applications requiring a reliable, sealed, and pre-lubricated ball bearing, including:
- Electric Motors: Small to medium-sized motors for appliances, fans, and power tools.
- Gearboxes and Transmissions: Supporting shafts in light-duty industrial gearboxes.
- Material Handling Equipment: Conveyor rollers, pulleys, and other components.
- Agricultural Machinery: Applications in mowers, tillers, and other equipment where contamination is a concern.
- Automotive Components: Auxiliary units, idlers, and tensioners.
