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Roller follower without inner ring

RNA2208LL/3AS - NTN

RNA2208LL/3AS

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
D - External diameter80 mm
Fw - Under rollers diameter48 mm
C - Width of bearing, drawn cup or outer ring22,7 mm
e - Inlet diameter of roller or washer57 mm
R - Track roller radius500 mm
Bearing with/without cageAvec
Precision classP0
Mass0,53 kg
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PRODUCT PERFORMANCE
Cr - Dynamic load rating28,4 kN
C0r - Static load rating55 kN
Track load capacity spherical outer ring9,8 kN
N lim - Grease lubrication limit speed3100 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature100 °C