NJ2314EG15 - SNR


Single row cylindrical roller bearing, single direction for axial loads, separable, polyamide cage.

In the cylindrical roller bearing range, the single row roller bearing withstands high radial loads. The standard ISO ranges (NU, N, NJ, NF, NUP, NH, RNU, HJ) are available with different types of cage, bore diameters, shoulder rings.


3D file

Technical datasheet

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Internal diameter (d) 70 mm
External diameter (D) 150 mm
Bearing/Inner ring width (B) 51 mm
Upper roller diameter E 133 mm
Under roller diameter F 89 mm
d1 97,3 mm
OR flange inner diameter D1 126,8 mm
Min fillet radius (rs) 2,1 mm
Min fillet radius r1s 2,1 mm
Radial clearance class CN
Mass 4,09 kg
Brand SNR
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Dynamic load (C) 274 kN
Static load (C0) 323 kN
Fatigue limit load (Cu) 38,2 kN
Reference thermal speed (Nref) 3900 tr/min
Mechanical Limit Speed (Nlim) 5600 tr/min
Nlim (oil) 4500 tr/min
Nlim (grease) 3600 tr/min
Min operating temperature (Tmin) -20 °C
Max operating temperature (Tmax) 120 °C
Characteristic cage frequency, FTF 0,401 Hz
Characteristic rolling element frequency, BSF 4,847 Hz
Characteristic outer ring frequency, BPF0 5,212 Hz
Characteristic inner ring frequency, BPFI 7,788 Hz


Min shoulder diameter IR (da min) 81 mm
Small face shoulder max diameter da max 87 mm
db min 92 mm
Min NJ & N type IR GO diameter dc min 100 mm
Max shoulder diameter OR (Da max) 139 mm
Max fillet radius ra max 2 mm
Maxi fillet radius r1a 2 mm
Product classification image
Calcul factors image