6202 2RS Bearings: The Ultimate Guide to Precision and Performance
6202 2RS Bearings: The Ultimate Guide to Precision and Performance
In today's demanding industrial landscape, precision and efficiency are paramount. 6202 2RS bearings stand as a testament to these principles, offering exceptional performance and reliability in a wide range of applications.
Understanding 6202 2RS Bearings
6202 bearings belong to the 6200 series, designed for radial loads in low to medium-speed applications. The "2RS" suffix denotes the presence of two rubber seals to protect the bearing from contamination and ensure optimal lubrication.
| Feature | Description |
|---|---|
| Type | Deep-groove ball bearing |
| Dimensions | Bore: 15mm; Outer diameter: 35mm; Width: 11mm |
| Seal Type | Rubber seals (2RS) |
| Load Rating | 8.1kN (static); 16.8kN (dynamic) |
Benefits of 6202 2RS Bearings
- Reduced Friction: Precision manufacturing and optimized raceways minimize friction, leading to smoother operation and increased efficiency.
- Enhanced Durability: High-quality materials and robust construction ensure extended bearing life, even in harsh environments.
- Excellent Protection: Rubber seals effectively prevent contaminants from entering the bearing, extending its lifespan and reducing maintenance downtime.
- Quiet Operation: Low vibration levels and smooth running contribute to a quieter working environment.
| Industry | Applications |
|---|---|
| Automotive | Clutch release bearings, water pumps |
| Industrial | Conveyors, fans, power tools |
| Medical | Surgical instruments, dental equipment |
| Aerospace | Actuators, landing gear |
Success Stories
- A leading automotive manufacturer increased clutch release bearing life by 30% by switching to 6202 2RS bearings.
- A major industrial machinery producer reduced maintenance costs associated with conveyor bearings by 25% after implementing 6202 2RS bearings.
- A healthcare technology company improved the performance and reliability of its surgical instruments by using 6202 2RS bearings in critical components.
Effective Strategies
- Proper Lubrication: Use food-grade grease for food processing applications and high-temperature grease for high-heat environments.
- Prevent Overloading: Ensure that the applied load does not exceed the bearing's load rating.
- Avoid Contamination: Shielding or sealing the bearing is critical to prevent contamination and premature failure.
Common Mistakes to Avoid
- Insufficient Lubrication: Inadequate lubrication can lead to increased friction and early bearing failure.
- Overloading: Exceeding the load rating can damage the bearing and shorten its lifespan.
- Improper Mounting: Incorrectly mounting the bearing can result in misalignment, premature wear, and potential failure.
FAQs About 6202 2RS Bearings
- What is the difference between sealed and shielded bearings? Sealed bearings have two rubber seals, while shielded bearings have only one metal shield. Seals provide better protection against contaminants, but shielded bearings allow for higher speeds.
- How long should a 6202 2RS bearing last? With proper lubrication and maintenance, a 6202 2RS bearing can last for several years.
- What is the average price of a 6202 2RS bearing? Prices can vary depending on factors such as quality, brand, and quantity ordered, but a typical price range is between $10 and $50.
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