6202-2RSH
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6202-2RSH Bearing Product Overview & Core Advantages
The 6202-2RSH is a metric single row deep groove ball bearing designed for exceptional reliability in demanding applications. This sealed bearing features a robust construction that provides high radial load capacity and is capable of accommodating moderate axial loads in both directions. Its P6 tolerance class ensures high running accuracy, making it suitable for applications requiring precise shaft guidance. The combination of high-grade materials, effective sealing, and pre-applied grease results in a long-lasting, low-maintenance bearing solution ideal for high-speed operation up to 13,000 rpm.
6202-2RSH Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Significance |
|---|---|---|
| 6202 | Basic Bearing Series & Size | Indicates a standard deep groove ball bearing with a 15mm bore, 35mm OD, and 11mm width. |
| 2RS | Contact Seals on Both Sides | Provides superior protection against contamination and grease leakage compared to non-contact shields. |
| H | Enhanced Performance Grease | Signifies the bearing is factory-filled with a high-quality grease suitable for the specified temperature range and speed. |
6202-2RSH Bearing Structural Features & Performance Benefits
Optimized Internal Geometry: The deep groove raceway and precision-ground components enable smooth operation and efficient handling of radial dynamic loads up to 1812 lbf and static loads up to 843 lbf.
Robust Cage Design: The stainless steel cage ensures high mechanical strength and corrosion resistance, contributing to stable performance at the limiting speed of 13,000 rpm.
Effective Sealing Solution: The 2RS double lip seals provide excellent exclusion of contaminants and retention of lubricant, significantly extending service life and enabling maintenance-free operation in harsh environments.
Precision Manufacturing: Manufactured to P6 tolerance with a standard CN radial internal clearance, this bearing offers high running accuracy and consistent performance, reducing vibration and noise.
6202-2RSH Bearing Typical Application Areas
The 6202-2RSH is widely used across various industries due to its versatility and reliability. Key applications include:
- Electric Motors: Ideal for main and auxiliary shafts in small to medium-sized industrial motors.
- Gearboxes and Transmissions: Provides reliable support in power transmission systems.
- Pumps and Compressors: Suitable for handling radial loads in fluid movement equipment.
- Material Handling Equipment: Used in conveyor rollers, pulleys, and fans.
- Agricultural Machinery: Employed in various driveline and auxiliary components.
