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RNU 309 ECP
RNU 309 ECP
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Delivery time approx. 2-4 working days
Produkteigenschaften
| Material | Rolling bearing steel |
| Außenring | without groove |
| Dichtung | open |
| Käfig | Polyamide cage |
| Temperaturbereich | -30°C to +120°C |
| Toleranzklasse | P0 |
| Bohrung | cylindrical |
Abmessungen
| Innen Ø (mm) | 100 | Außen Ø (mm) | 25 | Breite (mm) | 112 |
RNU 309 ECP – Cylindrical roller bearings for stable concentricity in high-load applications
Quality that safeguards processes
This bearing can withstand very high radial loads with low friction and, depending on its design, can handle limited axial forces. This results in smooth running and reproducible results. The bearing clearance or a defined preload can be selected according to the application and supports process reliability.
Design and manufacturing quality
The rollers provide bearing via line contact; the profile and flange geometry are designed for low edge pressure. The separable design allows for easy assembly and maintenance of the components. Depending on the design (NU, N, NJ, NUP), axial guidance is achieved via the flange design. Some versions include a polyamide cage (P).
Convincing in everyday life
In operation, this results in high load-bearing capacity despite a compact design, stable temperature and vibration levels, and predictable quality even under fluctuating loads and speeds. Careful alignment is essential, as the angular adjustability is limited by the design.
Summary
In short: durable, low-friction and easy to assemble – for stable processes and reliable results in continuous operation.
Quality that safeguards processes
This bearing can withstand very high radial loads with low friction and, depending on its design, can handle limited axial forces. This results in smooth running and reproducible results. The bearing clearance or a defined preload can be selected according to the application and supports process reliability.
Design and manufacturing quality
The rollers provide bearing via line contact; the profile and flange geometry are designed for low edge pressure. The separable design allows for easy assembly and maintenance of the components. Depending on the design (NU, N, NJ, NUP), axial guidance is achieved via the flange design. Some versions include a polyamide cage (P).
Convincing in everyday life
In operation, this results in high load-bearing capacity despite a compact design, stable temperature and vibration levels, and predictable quality even under fluctuating loads and speeds. Careful alignment is essential, as the angular adjustability is limited by the design.
Summary
In short: durable, low-friction and easy to assemble – for stable processes and reliable results in continuous operation.