6015-2RS1/C3
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Materials
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6015-2RS1/C3 Bearing Product Overview & Core Advantages
The 6015-2RS1/C3 is a single row deep groove ball bearing engineered for robust performance in demanding industrial applications. Its primary strength lies in its ability to efficiently handle radial loads, making it a versatile and reliable component. The bearing features integral contact seals (2RS1) for superior contamination protection and is supplied with a C3 radial internal clearance, making it particularly suitable for applications involving thermal expansion or where interference fits are used. This combination of a sealed design and optimized clearance delivers a compact, long-lasting, and maintenance-friendly solution for a wide range of machinery.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6015 | Basic bearing designation, indicating a single row deep groove ball bearing with a 75 mm bore, 115 mm OD, and 20 mm width. |
| 2RS1 | Signifies contact seals on both sides of the bearing. The RS1 type seal is made of Nitrile Rubber (NBR), providing excellent protection against dust, dirt, and moisture ingress. |
| C3 | Indicates a greater radial internal clearance than the standard C0 group. This is essential for applications where thermal expansion of the shaft or housing is expected, preventing preload and potential bearing failure. |
6015-2RS1/C3 Bearing Structural Features & Performance Benefits
- Robust Sealing for Enhanced Reliability: The 2RS1 contact seals are a critical feature, effectively shielding the chrome steel rolling elements and raceways from contaminants. This significantly extends the bearing's service life and reduces the need for maintenance, making it ideal for harsh environments.
- Optimized Internal Clearance for Demanding Conditions: The C3 clearance is a key performance differentiator. It accommodates dimensional changes caused by thermal expansion in the system, ensuring smooth operation and preventing seizure. This is crucial for applications with high operating temperatures or heavy loads.
- High Load Capacity and Precision: Manufactured to ABEC 1 | ISO P0 tolerance class, this bearing offers reliable running accuracy. With a dynamic load rating of 8902 lbf and a static load rating of 7531 lbf, it is built to withstand significant radial loads.
- Versatile Operating Range: The bearing's design and materials allow for a temperature range of -30°C to 120°C, providing flexibility for various industrial settings.
6015-2RS1/C3 Bearing Typical Application Areas
The 6015-2RS1/C3 is a workhorse component found in numerous industrial sectors due to its sealed and robust design. Common applications include:
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Equipment (e.g., conveyor pulleys)
- Agricultural Machinery
- Industrial Fans and Blowers
- General Machinery requiring reliable, sealed ball bearing performance.
