SKF 61805 TN9 Bearing 25mm Bore 1 Inch Inner Diameter Non Metallic Cage Heavy Duty Precision Ball Bearing For High RPM Applications 4.36 kN Dynamic Load 2.6 kN Static Load 24000 RPM
✔️ Single bearing, 25 mm bore, 1 in ID, CN clearance, 7 mm width
The SKF 61805 TN9 is a heavy-duty precision ball bearing for high RPM duty, featuring a 25 mm bore (1 in) and 7 mm width. It uses a non-metallic cage and is not pre-lubricated, so you can apply lubricant per your setup. Outer diameter is about 1 4/9 in (36.68 mm); radial clearance CN. Ideal for robotics, automation lines, CNC spindles, and other machinery that require smooth, reliable rotation up to 24,000 r/min.
✅ Basic dynamic load rating: 4.36 kN
✅ Basic static load rating: 2.6 kN
✅ Bore: 25 mm (1 in); Width: 7 mm
✅ Cage: Non-metallic; Material: bearing steel
✅ Limiting speed: 24,000 r/min
💡 What is a high-speed ball bearing used for in precision machinery? This handy component is commonly used in high-speed systems where smooth rotation is critical.
- High rpm support for spindles and robotics
- Stable handling of radial and axial loads in compact spaces
- Compatibility with external lubrication or dry-running setups
- Long service life under continuous operation