6213-2RS1
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6213-2RS1 Bearing Product Overview & Core Advantages
The 6213-2RS1 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This metric sealed bearing excels at handling primarily radial loads while also accommodating moderate axial loads in both directions. Its compact design, featuring integrated contact seals (2RS1) and pre-lubrication, ensures high reliability and long service life with minimal maintenance, making it an ideal choice for applications requiring robust performance and operational efficiency.
6213-2RS1 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6213 | Standard designation for a single row deep groove ball bearing with a 65mm bore, 120mm OD, and 23mm width. |
| 2RS1 | Indicates the bearing is fitted with two contact seals (one on each side), providing superior protection against contaminants and retention of lubricant. |
6213-2RS1 Bearing Structural Features & Performance Benefits
- Robust Load Capacity: The single row deep groove raceway geometry is optimized to support high radial dynamic load ratings (13,151 lbf) and static loads (9,105 lbf), ensuring dependable operation under significant stress.
- Sealed for Protection & Longevity: The 2RS1 contact seals effectively shield the internal components from dust, moisture, and other contaminants, while securely retaining the factory-fitted grease lubrication. This design significantly extends the bearing's service interval and is ideal for environments where re-lubrication is difficult.
- Precision & Stability: Manufactured to a P6 tolerance class, this bearing offers high running accuracy and dimensional consistency, contributing to reduced vibration and smooth operation in precision assemblies.
- Durable Material Construction: Components made from Chrome Steel (rings and balls) and a Stainless Steel cage provide excellent resistance to wear and corrosion, enhancing the overall durability and limiting speed (3,600 rpm) capability.
- Standard Internal Clearance: The CN radial internal clearance is suitable for a wide range of common operating conditions and fits.
6213-2RS1 Bearing Typical Application Areas
- Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment (Conveyors, Fans)
- Agricultural Machinery
- General Industrial Machinery requiring reliable, sealed ball bearing solutions.