Back

N207EG15 - SNR

N207EG15

Single row cylindrical roller bearing, floating, 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.

Downloads

CAD file

Technical datasheet

PLEASE LOGIN to add products to your basket
Contact us
Specs

PRODUCT DIMENSIONS

Internal diameter d 35 mm
External diameter D 72 mm
Bearing/Inner ring width(B) 17 mm
Upper roller diameter E 64 mm
Under roller diameter F 44 mm
d1 48 mm
Min fillet radius rs 1,1 mm
Min fillet radius r1s 0,6 mm
Radial clearance class CN
Mass 0,3 kg
Brand SNR
Product classification image

PRODUCT PERFORMANCE

Dynamic load, C 49,1 kN
Static load, C0 48,7 kN
Fatigue limit load, Cu 5,9 kN
Reference thermal speed (Nref) 8300 tr/min
Mechanical Limit Speed Nlim 12000 tr/min
Nlim (oil) 9800 tr/min
Nlim (grease) 8100 tr/min
Min operating temperature, Tmin -20 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0,407 Hz
Characteristic rolling element frequency, BSF 5,215 Hz
Characteristic outer ring frequency, BPF0 5,704 Hz
Characteristic inner ring frequency, BPFI 8,296 Hz

ABUTMENT

Min shoulder diameter IR da min 41,5 mm
Max shoulder diameter OR Da max 68 mm
Min shoulder diameter small face Db min 65 mm
Max N type OR GO diameter Dc max 62 mm
Max fillet radius ra max 1 mm
Maxi fillet radius r1a 0,6 mm
Product classification image
Calcul factors image