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FAG
K45X53X20
K45X53X20
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Delivery time approx. 2-4 working days
Produkteigenschaften
| Material | Rolling bearing steel |
| Außenring | without outer ring |
| Dichtung | open |
| Käfig | sheet steel |
| Temperaturbereich | -30°C to +120°C |
| Toleranzklasse | Normal (P0) |
| Bohrung | cylindrical |
Abmessungen
| Innen Ø (mm) | 45.00 | Außen Ø (mm) | 53.00 | Breite (mm) | 20.00 |
K45X53X20 – Needle roller bearings for easy-to-assemble standard solutions
Quality that safeguards processes
With their linear contact between roller and raceway, needle roller bearings achieve high radial load capacity in an extremely compact design. Friction remains low, reducing operating temperature and energy consumption. The precise guidance of the rollers ensures smooth running and reproducible results.
Design and manufacturing quality
The design relies on the linear contact of slender rollers, optimized profiling for edge relief, and precise cage guidance. Needle roller bearings (K… series) consist of rollers and cage without rings; they require hardened and precision-machined raceways in the shaft and housing and enable a particularly compact, easily lubricated bearing point. 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
With their linear contact between roller and raceway, needle roller bearings achieve high radial load capacity in an extremely compact design. Friction remains low, reducing operating temperature and energy consumption. The precise guidance of the rollers ensures smooth running and reproducible results.
Design and manufacturing quality
The design relies on the linear contact of slender rollers, optimized profiling for edge relief, and precise cage guidance. Needle roller bearings (K… series) consist of rollers and cage without rings; they require hardened and precision-machined raceways in the shaft and housing and enable a particularly compact, easily lubricated bearing point. 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.