6013-2RS1/C3 GJN
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
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6013-2RS1/C3 GJN Bearing Product Overview & Core Advantages
The 6013-2RS1/C3 GJN is a single row deep groove ball bearing designed for robust performance in demanding applications. Its key advantage lies in its ability to efficiently handle radial loads while also accommodating moderate axial loads in both directions. The bearing features integrated seals (2RS1) for superior contamination protection and is supplied with a C3 radial internal clearance, making it suitable for applications with thermal expansion or where interference fits are used. This combination delivers a reliable, long-service-life solution for a wide range of industrial machinery.
Model Code Breakdown
| Code Segment | Technical Meaning | Benefit |
|---|---|---|
| 6013 | Basic bearing series, defining the boundary dimensions: 65mm bore, 100mm OD, 18mm width. | Standardized size for easy interchangeability and design. |
| 2RS1 | Contact rubber seals on both sides of the bearing. | Provides excellent protection against contaminants and retains lubricant, enhancing service life. |
| C3 | Radial internal clearance greater than Normal (CN) group. | Accommodates thermal expansion from high speeds or interference fits, preventing premature failure. |
| GJN | Designates a specific, high-quality polyurea grease. | Offers a wide operating temperature range (-30°C to +120°C) and extended lubrication life. |
6013-2RS1/C3 GJN Bearing Structural Features & Performance Benefits
The performance of the 6013-2RS1/C3 GJN is derived from its precision construction. The single row deep groove raceway and high-grade chrome steel components provide a robust design capable of handling the specified dynamic and static load ratings. The 2RS1 contact seals are a critical feature, creating an effective barrier against dust and moisture, which is essential for maintaining performance in harsh environments. The C3 clearance is a key performance differentiator, ensuring operational reliability under conditions that cause thermal expansion. Pre-lubrication with GJN grease ensures immediate operation and long-term, maintenance-free performance, contributing to a high limiting speed for its class.
6013-2RS1/C3 GJN Bearing Typical Application Areas
This sealed and pre-lubricated bearing is ideal for a multitude of applications requiring reliability and minimal maintenance, including:
- Electric Motors and Generators
- Industrial Gearboxes and Transmissions
- Material Handling Equipment (e.g., conveyor pulleys)
- Agricultural Machinery
- Pumps and Fans
