Description
Overview:
The 6306 2RSC3 Deep Groove Ball Bearing is a genuine NTN component designed to support smooth, low-friction rotation in a wide range of machinery. Built from high-quality bearing steel for strength and wear resistance, it features a closed-face design with rubber seals on both sides to keep out dust and moisture. Its single-row deep groove geometry handles high radial loads with the ability to take axial loads in both directions. Sized at 30 x 72 x 19 mm (1.18 x 2.83 x 0.75 in), it fits common housings and shafts found in electric motors, pumps, gearboxes, conveyors, construction equipment and garden machinery. Supplied as an NTN genuine part with MPN NTN63062RSC3, it is suitable for maintenance and replacements where reliability and consistent performance are important.
Key Features:
- Genuine NTN bearing (MPN: NTN63062RSC3) for assured fit and performance
- Size: 30 x 72 x 19 mm (1.18 x 2.83 x 0.75 in) for common 30 mm shafts
- Closed-face 2RS sealing on both sides to protect against dust and moisture
- C3 internal clearance for higher-speed and warmer-running applications
- Deep groove single-row design for high radial load and reliable axial support
- Precision-ground raceways for smooth running and reduced vibration
- Made from durable bearing steel for long service life under continuous duty
- Pre-lubricated sealed unit for easy fitting and minimal maintenance
- Compatible with many industrial, agricultural, and garden machines
- Reliable choice for preventative maintenance and quick downtime reduction
Typical Applications:
Commonly used in electric motors, pumps, compressors, fans, conveyors, gearboxes, and idler assemblies. Suitable for compactors, mowers, tillers, and other construction and garden machines where a sealed 30 mm bore bearing is required. Ideal for replacements during planned servicing or breakdown repair.
Also known as:
Deep groove ball bearing, sealed ball bearing, 6306-2RS C3, single-row radial bearing, 30 mm bore bearing, closed-face bearing.
Alternate Part Numbers:
6306 2RSC3
Product Specifications
| L&S Part No. | 63062RSC3 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | NTN |
| OEM No. | NTN63062RSC3 |
| Unit of Sale | 1 |
| Size | ID: 30mm x OD: 72mm x Width: 19mm |
| Key Features | - Genuine NTN bearing, MPN: NTN63062RSC3 - Size: 30 x 72 x 19 mm for 30 mm shafts - Closed-face 2RS seals protect against dust and moisture - C3 internal clearance for higher-speed applications - Deep groove design supports high radial and axial loads |
