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NU 228 ECML
NU 228 ECML
Regular price
€0,00
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Delivery time approx. 2-4 working days
Produkteigenschaften
| Material | Rolling bearing steel |
| Außenring | without groove |
| Dichtung | open |
| Käfig | Brass cage |
| Temperaturbereich | -30°C to +150°C |
| Toleranzklasse | P0 |
| Bohrung | cylindrical |
Abmessungen
| Innen Ø (mm) | 140 | Außen Ø (mm) | 250 | Breite (mm) | 450 |
NU 228 ECML – Cylindrical roller bearings for precise, low-friction 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. By carefully selecting the bearing clearance or preload, concentricity remains stable and quality can be predicted.
Design and manufacturing quality
Through linear contact and an optimized, logarithmic profile, the rollers distribute the load evenly. The flange design promotes lubrication, and the separable rings simplify assembly. In the NU design, two flanges on the outer ring guide the rollers, while the inner ring is flangeless; axial displacement is possible in both directions. Depending on the version, a solid brass cage (ML) is available.
Convincing in everyday life
In practice, the bearings impress with their high load-bearing capacity despite their low profile, constant temperatures, and reproducible values – even under changing conditions. Careful alignment is essential, however, as the angular adjustability is limited by design.
Summary
Conclusion: high load-bearing capacity, low friction and easy assembly for stable, predictable processes in continuous use.
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. By carefully selecting the bearing clearance or preload, concentricity remains stable and quality can be predicted.
Design and manufacturing quality
Through linear contact and an optimized, logarithmic profile, the rollers distribute the load evenly. The flange design promotes lubrication, and the separable rings simplify assembly. In the NU design, two flanges on the outer ring guide the rollers, while the inner ring is flangeless; axial displacement is possible in both directions. Depending on the version, a solid brass cage (ML) is available.
Convincing in everyday life
In practice, the bearings impress with their high load-bearing capacity despite their low profile, constant temperatures, and reproducible values – even under changing conditions. Careful alignment is essential, however, as the angular adjustability is limited by design.
Summary
Conclusion: high load-bearing capacity, low friction and easy assembly for stable, predictable processes in continuous use.