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NJ 2212 ECM
NJ 2212 ECM
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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) | 110 | Außen Ø (mm) | 28 | Breite (mm) | 146 |
NJ 2212 ECM – Cylindrical roller bearings for consistent quality in series production and test benches
Quality that safeguards processes
This bearing is designed for high radial loads and low friction; depending on the flange design, it also allows for axial guidance. This ensures consistent running accuracy and results. With optimized bearing clearance or defined preload, a robust process with repeatable results is achieved.
Design and manufacturing quality
The cylindrical rollers run with linear contact; a logarithmic roller profile relieves stress on the edges. Precise flange guides promote the lubricating film, and separable rings facilitate assembly and inspection. 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. Depending on the version, a solid brass cage (M) is included.
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
In short: durable, low-friction and easy to assemble – for stable processes and reliable results in continuous operation.
Quality that safeguards processes
This bearing is designed for high radial loads and low friction; depending on the flange design, it also allows for axial guidance. This ensures consistent running accuracy and results. With optimized bearing clearance or defined preload, a robust process with repeatable results is achieved.
Design and manufacturing quality
The cylindrical rollers run with linear contact; a logarithmic roller profile relieves stress on the edges. Precise flange guides promote the lubricating film, and separable rings facilitate assembly and inspection. 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. Depending on the version, a solid brass cage (M) is included.
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
In short: durable, low-friction and easy to assemble – for stable processes and reliable results in continuous operation.