6201-2RSLTN9/C3LHT23
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
6201-2RSLTN9/C3LHT23 Bearing Product Overview & Core Advantages
The 6201-2RSLTN9/C3LHT23 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This metric bearing features integrated seals (2RS) and a nylon cage (TN9), making it a robust and reliable solution. Its core advantages include the ability to handle significant radial loads, high-speed capability, and long service life due to its sealed and pre-lubricated design. The C3 radial internal clearance makes it suitable for applications with thermal expansion or where interference fits are used, ensuring stable operation under varying conditions.
6201-2RSLTN9/C3LHT23 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Benefit |
|---|---|---|
| 6201 | Basic designation for a single row deep groove ball bearing with a 12mm bore, 32mm OD, and 10mm width. | Standardized dimensions for easy interchangeability and selection. |
| 2RS | Contact rubber seals on both sides. | Provides excellent protection against contaminants and retains lubricant, enabling maintenance-free operation. |
| L | Light pre-load. | Reduces noise and vibration for smoother operation. |
| TN9 | Cage made of glass fiber reinforced nylon 66, snap-type design. | Enables high-speed operation, is lightweight, and offers good sliding properties and low friction. |
| C3 | Radial internal clearance greater than Normal (CN) group. | Accommodates thermal expansion and interference fits, preventing premature failure due to excessive preload. |
| LHT23 | High-temperature grease lubricant. | Ensures reliable lubrication across the specified temperature range (-30°C to 120°C). |
6201-2RSLTN9/C3LHT23 Bearing Structural Features & Performance Benefits
Optimized Raceway Geometry: The deep groove raceways are precision-engineered to facilitate smooth rolling motion and efficient radial load distribution, contributing to the high dynamic load rating of 1529 lbf.
Sealed and Pre-Lubricated Design: The combination of 2RS contact seals and LHT23 grease creates a self-contained, maintenance-free system. This design effectively excludes contaminants like dust and moisture while retaining the high-performance lubricant, significantly extending bearing service life in harsh environments.
High-Speed Nylon Cage (TN9): The glass fiber reinforced nylon cage is not only lightweight, reducing centrifugal forces, but also offers excellent wear resistance and low friction. This is a key factor in achieving the high limiting speed of 22,000 rpm.
Robust Material Construction: Manufactured from high-carbon chrome steel for both rings and balls, this bearing provides high hardness, durability, and resistance to fatigue, ensuring reliable performance under continuous operation.
6201-2RSLTN9/C3LHT23 Bearing Typical Application Areas
The 6201-2RSLTN9/C3LHT23 is a versatile component suited for a wide range of industrial machinery and equipment requiring reliability, speed, and minimal maintenance.
- Electric Motors: Ideal for main shafts in small to medium-sized AC/DC motors, fans, and blowers.
- Automotive Components: Used in alternators, idler pulleys, water pumps, and other auxiliary drives.
- Industrial Gearboxes and Transmissions: Supports shafts in compact power transmission systems.
- Material Handling Equipment: Found in conveyor rollers, pulleys, and small drive units.
- Agricultural Machinery: Suitable for applications in sprayers, small implements, and ventilation systems.
