Data sheet
Roller bearing, DIN 5412, 30x72x19mm, design NJ
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LA NJ 306 ET
Example illustration
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Description:
Roller bearings absorb high radial loads. Since they are dismountable, both bearing rings can be pressed in and, despite of this, the assembly is quite possible.
Versions:
N: outside ring without flange, inside ring has two ribs, NJ: outside ring has two flange, inner ring a rib on one side (angular ring), NU*: outside ring has two flanges, inner ring without flange, NUP: outside ring has two flanges, inside ring a flange on one side on the other side a cover disk
Tolerance:
DIN 620 Standard tolerance
Bearing play:
CN (normal)
Suffixes for cage designs:
glass fibre reinforced polyamide cage (up to 120°C): ET, brass massive cage (roller guided): M
Optional:
larger air group than CN -C3, larger air group than C3 -C4
Manufacturer:
We supply only bearings from the manufacturers SKF or FAG!
Note for replacement purchasing other brands:
Please let us know the manufacturer and the exact bearing name including the suffix.
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| Design | NJ |
| for shaft diameter d [mm] | 30 |
| D [mm] | 72 |
| B [mm] | 19 |
| Version | fibreglass-reinforced polyamide cage (up to 120°C) |
Further information:
| {{ $t('shop.all.gewicht') }} | 380 g / pcs |
| {{ $t('shop.all.gtin') }} | 4050571137625 |
| {{ $t('shop.display.artikel.zollwarennummer') }} | 84821090 |
| {{ $t('shop.all.hersteller') }} | SKF / FAG |
Figure
Drawing:
Drawing: Cylindrical roller bearing DIN 5412, NJ (outer ring has two ribs, inner ring has one rib (angle ring))
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.de under item number LA NJ 306 ET.
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
Our products arid goods are generally only intended for industrial and commercial uses.
Our products arid goods are generally only intended for industrial and commercial uses.
As of: 13.12.2025