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Single row cylindrical roller bearings

NUP204ET2XC3U - NTN

NUP204ET2XC3U

Single row cylindrical roller bearing, locating, separable, polyamide cage

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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.

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
d - Internal diameter20 mm
D - External diameter47 mm
B - Bearing/Inner ring width14 mm
E - Upper roller diameter41,5 mm
F - Under roller diameter26,5 mm
d1 - IR flange outer diameter29,5 mm
rs - Min fillet radius1 mm
r1s - Min fillet radius0,6 mm
Radial clearance classC3
Mass0,112 kg
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PRODUCT PERFORMANCE
C - Dynamic load25,7 kN
C0 - Static load22,6 kN
Cu - Fatigue limit load2,75 kN
N lim - Oil lubrication limit speed18000 tr/min
N lim - Grease lubrication limit speed15000 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature120 °C
ABUTMENT
da min - Min shoulder diameter IR25 mm
dc min - Min inner ring GO diameter32 mm
Da max - Max shoulder diameter OR42 mm
ra max - Max fillet radius1 mm
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