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FAG
RNAO60X78X20-XL
RNAO60X78X20-XL
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Delivery time approx. 2-4 working days
Produkteigenschaften
| Material | Rolling bearing steel |
| Außenring | without groove |
| Dichtung | open |
| Käfig | sheet steel |
| Temperaturbereich | -30°C to +120°C |
| Toleranzklasse | Normal (P0) |
| Bohrung | cylindrical |
Abmessungen
| Innen Ø (mm) | 60.00 | Außen Ø (mm) | 78.00 | Breite (mm) | 20.00 |
RNAO60X78X20-XL – Needle roller bearing for tight installation space with high radial load
Quality that safeguards processes
Thanks to numerous slim rollers, needle bearings distribute the load over a large area, ensuring high radial load ratings with a low profile. Friction remains low, reducing operating temperature and energy consumption. The precise roller guidance ensures smooth running and reproducible results.
Design and manufacturing quality
The design relies on the linear contact of slim rollers, optimized profiling for edge relief, and precise cage guidance. Versions in the NK/RNA series utilize the hardened and precision-machined shaft as the inner raceway, eliminating the need for an inner ring and further reducing the overall height. Alternatively, versions with an inner ring are available for applications requiring specific fit ratios. The cage is made of sheet steel, which stabilizes the roller guidance and limits friction peaks.
Convincing in everyday life
In operation, this results in high load-bearing capacity with a compact design and consistent vibration and temperature levels. Easy-to-assemble designs and suitable lubrication concepts help reduce downtime. Precise fits and carefully machined seating surfaces are essential for consistently stable performance.
Summary
Slim, load-bearing and low-friction – for stable processes under radially dominant loads.
Quality that safeguards processes
Thanks to numerous slim rollers, needle bearings distribute the load over a large area, ensuring high radial load ratings with a low profile. Friction remains low, reducing operating temperature and energy consumption. The precise roller guidance ensures smooth running and reproducible results.
Design and manufacturing quality
The design relies on the linear contact of slim rollers, optimized profiling for edge relief, and precise cage guidance. Versions in the NK/RNA series utilize the hardened and precision-machined shaft as the inner raceway, eliminating the need for an inner ring and further reducing the overall height. Alternatively, versions with an inner ring are available for applications requiring specific fit ratios. The cage is made of sheet steel, which stabilizes the roller guidance and limits friction peaks.
Convincing in everyday life
In operation, this results in high load-bearing capacity with a compact design and consistent vibration and temperature levels. Easy-to-assemble designs and suitable lubrication concepts help reduce downtime. Precise fits and carefully machined seating surfaces are essential for consistently stable performance.
Summary
Slim, load-bearing and low-friction – for stable processes under radially dominant loads.