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Roller follower with inner ring

NUTR205X/3AS - NTN

Needle roller bearing, roller follower, full-complement cylindrical roller, with inner ring, double-side shields, cylindrical outer ring

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
d - Internal diameter25 mm
D - External diameter52 mm
C - Width of bearing, drawn cup or outer ring24 mm
F - Under roller diameter30 mm
B - Bearing/Inner ring width25 mm
e - Inlet diameter of roller or washer31 mm
rs - Min fillet radius0,3 mm
Bearing with/without cageSans
Radial clearance classCN
Precision classP0
Mass0,281 kg
PRODUCT PERFORMANCE
Cr - Dynamic load rating42,5 kN
C0r - Static load rating57,5 kN
Track load capacity cylindrical outer ring23,3 kN
N lim - Grease lubrication limit speed3300 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature120 °C