Description
Overview:
The NTN 6204 2RSC3 Deep Groove Ball Bearing is a genuine, closed-face, single-row bearing designed to reduce friction and support both radial and axial loads in rotating assemblies. Manufactured in Japan from high-grade bearing steel, it is built for reliability in demanding environments. The 2RS sealing on both sides helps keep out dust and moisture, while C3 internal clearance supports higher running speeds and thermal expansion. Sized to a standard 6204 envelope, it suits many electric motors, pumps, gearboxes, compact construction tools, and garden machinery such as generators and lawn care equipment. Dimensions: 20 mm inner diameter (0.79 in), 47 mm outer diameter (1.85 in), and 14 mm width (0.55 in). This genuine NTN component offers a precise fit and long service life when installed with correct alignment and lubrication.
Key Features:
- Genuine NTN part for assured quality and compatibility
- Closed-face (2RS) design helps protect against dust and moisture
- C3 internal clearance for high-speed operation and thermal stability
- Deep groove geometry supports radial and moderate axial loads
- Standard 6204 size: 20 mm (0.79 in) ID, 47 mm (1.85 in) OD, 14 mm (0.55 in) width
- Precision-manufactured in Japan for consistent performance
- Durable bearing steel construction with hardened raceways
- Low-friction operation for improved efficiency and reduced wear
- Easy replacement in standard housings and on 20 mm shafts
- Suitable for continuous-duty service when correctly lubricated and fitted
Typical Applications:
Commonly used in electric motors, alternators, water pumps, compressors, gearboxes, roller assemblies, lawn and garden machinery, light construction equipment, and workshop machines. Suitable wherever a standard 6204 sealed bearing is required to support smooth, efficient rotation at speed with protection from contaminants.
Also known as:
6204 sealed bearing, 6204 2RS C3, single-row deep groove ball bearing, double-sealed bearing, closed-face motor bearing, 20 mm shaft bearing.
Alternate Part Numbers:
6204 2RSC3
Product Specifications
| L&S Part No. | 62042RSC3 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | NTN |
| OEM No. | NTN62042RSC3 |
| Unit of Sale | 1 |
| Size | ID: 20mm x OD: 47mm x Width: 14mm |
| Key Features | - 2RS sealing protects against dust and moisture - C3 clearance supports high-speed and thermal expansion - Standard 6204 size: 20 mm ID, 47 mm OD, 14 mm width - Deep groove design supports radial and axial loads - Made from durable, high-grade bearing steel |
