6313-2RSJEM
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Materials
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6313-2RSJEM Bearing Product Overview & Core Advantages
The 6313-2RS JEM is a single row deep groove ball bearing designed for exceptional reliability in demanding applications. This sealed bearing excels at handling high radial loads and moderate axial loads in both directions. Its compact design, combined with precision manufacturing to ABEC 1 standards, ensures smooth operation and long service life, making it a robust and cost-effective solution for a wide range of industrial machinery.
6313-2RSJEM Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Advantage |
|---|---|---|
| 6313 | Standard bearing series designation indicating a medium-duty, single row deep groove ball bearing with a 65mm bore, 140mm OD, and 33mm width. | Defines the core bearing dimensions and basic type for interchangeability. |
| 2RS | Contact rubber seals on both sides of the bearing. | Provides superior protection against contaminants and retains lubricant, enhancing bearing life in harsh environments. |
| JEM | Manufacturer-specific suffix, often indicating a pressed steel cage and standard radial internal clearance (CN). | Ensures consistent performance and quality as per the manufacturer's specifications. |
6313-2RSJEM Bearing Structural Features & Performance Benefits
Optimized Raceway and Ball Design: The deep groove raceways and high-grade chrome steel balls are engineered to handle significant radial dynamic load ratings (2084 lbf) and high radial static load ratings (13466 lbf), providing robust support for shafts under heavy loads.
Integrated Sealing Solution: The double-sided 2RS contact seals are a critical feature, effectively shielding the internal components from dust, moisture, and other contaminants. This design significantly extends the bearing's operational life and reduces maintenance needs.
High-Speed Capability: With a limiting speed of 4,800 rpm, this bearing is suitable for a wide range of high-speed applications. The pressed steel cage provides strength and stability at these rotational velocities.
Precision and Stability: Manufactured to ABEC 1 (ISO P0) tolerance class with a standard CN radial internal clearance, this bearing offers reliable performance, low noise, and minimal vibration for general industrial use.
6313-2RSJEM Bearing Typical Application Areas
The 6313-2RS JEM is a versatile component found in numerous sectors due to its durability and sealed design. Key applications include:
- Electric Motors and Generators: For reliable shaft support in standard industrial motors.
- Material Handling Equipment: Used in conveyor pulleys, rollers, and gearboxes.
- Agricultural Machinery: Ideal for applications like tractor wheels and implement drives where contamination is a concern.
- Industrial Fans and Blowers: Provides stable operation in ventilation and air movement systems.
- General Industrial Machinery: A go-to bearing for pumps, compressors, and other machinery requiring robust radial load capacity and environmental protection.
