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NJ 2004 EV/C3
NJ 2004 EV/C3
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Delivery time approx. 2-4 working days
Produkteigenschaften
| Material | Rolling bearing steel |
| Außenring | without groove |
| Dichtung | open |
| Käfig | steel cage |
| Temperaturbereich | -30°C to +150°C |
| Toleranzklasse | P0 |
| Bohrung | cylindrical |
Abmessungen
| Innen Ø (mm) | 42 | Außen Ø (mm) | 14 | Breite (mm) | 45802 |
NJ 2004 EV/C3 – Cylindrical roller bearings for precise, low-friction continuous operation
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. With optimized bearing clearance or defined preload, a robust process with repeatable results is achieved.
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 NJ design, two flanges on the outer ring and one flange on the inner ring guide the rollers; axial guidance is provided in one direction. The internal bearing clearance corresponds to C3.
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. Precise alignment remains important because angular adjustability is limited.
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. With optimized bearing clearance or defined preload, a robust process with repeatable results is achieved.
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 NJ design, two flanges on the outer ring and one flange on the inner ring guide the rollers; axial guidance is provided in one direction. The internal bearing clearance corresponds to C3.
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. Precise alignment remains important because angular adjustability is limited.
Summary
Conclusion: high load-bearing capacity, low friction and easy assembly for stable, predictable processes in continuous use.