6213-2RS1/C3GJN
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6213-2RS1/C3GJN Bearing Product Overview & Core Advantages
The 6213-2RS1/C3GJN is a single row deep groove ball bearing designed for robust performance in demanding applications. This sealed bearing excels at handling radial loads and moderate axial loads in both directions. Its construction ensures reliable operation, making it suitable for a wide range of industrial machinery. Key advantages include its high load capacity, extended service life due to integrated seals, and operation across a broad temperature range, providing a dependable solution for general industrial use.
Model Code Breakdown
- 6213: Basic model number denoting a single row deep groove ball bearing with a 65mm bore and 120mm outside diameter.
- 2RS1: Signifies that the bearing is equipped with contact seals on both sides. These seals effectively protect against contamination and retain lubricant.
- C3: Indicates a greater than normal radial internal clearance. This is beneficial for applications involving thermal expansion or where fits result in a reduction of internal clearance.
- GJN: Specifies the use of a polyurea thickened grease with a consistency suitable for a wide temperature range and offering good mechanical stability.
6213-2RS1/C3GJN Bearing Structural Features & Performance Benefits
Sealed Design for Enhanced Reliability: The 2RS1 contact seals are a critical feature, providing excellent protection against dirt, dust, and moisture. This design helps to retain the factory-applied GJN grease, resulting in a maintenance-free and long-lasting bearing solution, ideal for applications where re-lubrication is difficult.
Optimized Internal Clearance: The C3 radial internal clearance allows for stable operation in applications where temperature differentials between the inner and outer rings are expected. This prevents pre-loading and potential seizure, ensuring smooth running and extended bearing service life.
Robust Load Capacity: Manufactured from high-grade chrome steel for both rings and balls, this bearing delivers a high dynamic and static load rating, enabling it to withstand significant radial loads and ensuring durability in demanding environments.
6213-2RS1/C3GJN Bearing Typical Application Areas
The 6213-2RS1/C3GJN is versatile and finds use in numerous sectors, including:
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Equipment (e.g., conveyor rollers)
- Agricultural Machinery
- Pumps and Fans
