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NU 12/630 ECMA/HB1
NU 12/630 ECMA/HB1
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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) | 1,150 | Außen Ø (mm) | 230 | Breite (mm) | 8,580 |
NU 12/630 ECMA/HB1 – Cylindrical roller bearings for stable concentricity in high-load applications
Quality that safeguards processes
This bearing transmits extreme radial loads with low friction and, in suitable versions, can also provide axial limiting. The result is smooth operation and reliable process windows. The bearing clearance or a defined preload can be selected according to the application and supports process reliability.
Design and manufacturing quality
Through linear contact and an optimized, logarithmic profile, the rollers distribute the load evenly. The flange design promotes the lubricating film, 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.
Convincing in everyday life
The systems benefit from high radial load capacity, smooth operation, and consistent measured values throughout their service life, even with varying operating profiles. Careful alignment is essential, as the angular adjustability is limited by the 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 transmits extreme radial loads with low friction and, in suitable versions, can also provide axial limiting. The result is smooth operation and reliable process windows. The bearing clearance or a defined preload can be selected according to the application and supports process reliability.
Design and manufacturing quality
Through linear contact and an optimized, logarithmic profile, the rollers distribute the load evenly. The flange design promotes the lubricating film, 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.
Convincing in everyday life
The systems benefit from high radial load capacity, smooth operation, and consistent measured values throughout their service life, even with varying operating profiles. Careful alignment is essential, as the angular adjustability is limited by the design.
Summary
Conclusion: high load-bearing capacity, low friction and easy assembly for stable, predictable processes in continuous use.