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Roller follower with inner ring

NA2204XLL/3AS - NTN

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
d - Internal diameter20 mm
D - External diameter47 mm
C - Width of bearing, drawn cup or outer ring17,8 mm
F - Under roller diameter25 mm
B - Bearing/Inner ring width18 mm
e - Inlet diameter of roller or washer33 mm
rs - Min fillet radius0,3 mm
Bearing with/without cageAvec
Radial clearance classCN
Precision classP0
Mass0,176 kg
PRODUCT PERFORMANCE
Cr - Dynamic load rating16,9 kN
C0r - Static load rating22,9 kN
Track load capacity cylindrical outer ring14,8 kN
N lim - Grease lubrication limit speed6000 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature100 °C