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.


3D file

Technical datasheet

PLEASE LOGIN to add products to your basket
Contact us
d - Internal diameter20 mm
D - External diameter47 mm
B - Bearing/Inner ring width18 mm
E - Upper roller diameter41,5 mm
F - Under roller diameter26,5 mm
rs - Min fillet radius1 mm
r1s - Min fillet radius0,6 mm
Radial clearance classCN
Mass0,138 kg
Product classification image
C - Dynamic load30,5 kN
C0 - Static load28,3 kN
Cu - Fatigue limit load3,45 kN
Nlim - Oil lubrication limit speed16000 tr/min
Nlim - Grease lubrication limit speed14000 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature120 °C
da min - Min shoulder diameter IR24 mm
da max - Small face shoulder max diameter26 mm
db min - Min inner ring GO diameter29 mm
Da max - Max shoulder diameter OR42 mm
ra max - Max fillet radius1 mm
r1a - Max fillet radius0,6 mm
Product classification image
Calcul factors image