6201-2RSL
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6201-2RSL Bearing Product Overview & Core Advantages
The 6201-2RSL is a single row deep groove ball bearing designed for exceptional reliability in demanding applications. This metric bearing features integral contact seals (2RSL) and pre-applied grease lubrication, making it a maintenance-free solution. Its optimized internal geometry enables it to handle significant radial loads and moderate axial loads in both directions. Manufactured to a P6 tolerance class, it offers high running accuracy, making it ideal for applications requiring smooth operation and long service life.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6201 | Standard series designation for a single row deep groove ball bearing with a 12mm bore, 32mm OD, and 10mm width. |
| 2RSL | Indicates contact seals on both sides. The "RSL" suffix typically denotes low-friction, nitrile rubber (NBR) seals that provide excellent protection against contaminants with minimal impact on limiting speed. |
6201-2RSL Bearing Structural Features & Performance Benefits
Sealed & Lubricated for Life: The double-sided contact seals (2RSL) effectively shield the bearing interior from dust, moisture, and other contaminants. Combined with the factory-applied grease lubrication, this creates a maintenance-free system, reducing lifecycle costs and ensuring consistent performance.
High-Precision Operation: Built to P6 tolerance class with a standard CN radial internal clearance, this bearing guarantees high running accuracy and low vibration, which is critical for smooth operation in precision applications.
Robust Load Capacity: The deep groove raceway and high-quality chrome steel construction enable a high dynamic load rating of 1637 lbf, providing reliable performance under substantial radial loads.
Durable Cage Design: The stainless steel cage ensures high strength and corrosion resistance, contributing to the bearing's reliability and long service life, even at the maximum limiting speed.
6201-2RSL Bearing Typical Application Areas
The 6201-2RSL is versatile and is commonly specified in:
- Electric Motors and Small Gearboxes
- Industrial Fans and Blowers
- Conveyor System Idlers and Rollers
- Agricultural Machinery
- Material Handling Equipment
- Appliance Drives (e.g., washing machines, power tools)
