Description
SKF 609 2RSH Deep Groove Ball Bearing (GOST: 180019 / 180019C)
The 609 2RSH precision miniature single-row deep groove ball bearing from the global leader SKF (Sweden) is designed for high-speed applications requiring reliable protection against dust, moisture, and dirt. It features double-sided contact rubber seals (2RSH / NBR) that retain grease for the entire service life and protect internal components from harsh environments.
Key Advantages and Features of SKF 609 2RSH:
- Innovative 2RSH Seals: Contact seals made of oil-resistant acrylonitrile-butadiene rubber (NBR) reinforced with a steel insert provide better protection against moisture and dust compared to metal shields (ZZ).
- Premium SKF Quality: Perfect geometric precision and ground raceways reduce noise, vibration, and heat generation during high-speed rotation.
- Factory-filled with Grease: Pre-filled with high-quality grease for the entire operating period, requiring no additional maintenance.
Compatibility and Applications:
- Power Tools: Small-sized rotor armatures for drills, grinders, engravers, Dremel, trimmers, and garden power tools (Bosch, Makita, DeWalt, Metabo, etc.).
- Household Appliances: Fans, food processors, mixers, vacuum cleaners, exhaust systems, and sewing machine drives.
- Automotive and Special Equipment: Sensors, alternators, servomotors, control units, heaters, and auxiliary electric motors.
- Other: Bicycle components, 3D printers, roller skates, medical and laboratory equipment.
Technical Specifications:
| Parameter | Value / Specification |
|---|---|
| Brand / Manufacturer | SKF (Sweden) |
| International Designation (DIN) | 609 2RSH (609-2RS / 609-2RS1) |
| GOST Designation | 180019 / 180019C |
| Inner Diameter (d) | 9 mm |
| Outer Diameter (D) | 24 mm |
| Width / Height (H / B) | 7 mm |
| Seal Type | 2RSH (double-sided contact rubber seals) |
| Cage Material | Stamped steel |
| Rolling Element Type | Single-row deep groove ball |
Package Includes:
- SKF 609 2RSH Bearing — 1 pc.
Pro Tip: When press-fitting the 9x24x7 mm miniature bearing, use a mandrel sized strictly to the corresponding ring. Do not apply mounting force through the balls, and avoid damaging the 2RSH rubber seal with a screwdriver or sharp tool to prevent grease leakage.
