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Rolos de leva com gaiola

NUKR180H/3AS - NTN

Documentation

Product information

CARACTERÍSTICAS TÉCNICAS
MarcaNTN
D - External diameter180 mm
d1 - Stud diameter64 mm
C - Width of bearing, drawn cup or outer ring72 mm
F - Under roller diameter91,5 mm
B - Bearing/Inner ring width76 mm
B1 - Total stud length200 mm
B2 - Stud rod length121 mm
G - Stud thread designationM64X3
G1 - Thread length of the stud65 mm
C1 - Distance between roller face and washer face2 mm
m - Designation of the threaded lubrication holeRc 1/8
e - Inlet diameter of roller or washer103,5 mm
h - Hexagonal hole17 mm
R - Track roller radius500 mm
Torque máximo3670 N-m
Rolamento com/sem gaiolaSans
Classe de folga radialCN
Classe de precisãoP0
Peso17 kg
DESEMPENHO
Cr - Dynamic load rating365 kN
C0r - Static load rating555 kN
Track load capacity spherical outer ring27,9 kN
N lim - Grease lubrication limit speed1000 tr/min
Tmin - Temperatura mín de operação-20 °C
Tmax - Temperatura máx de operação120 °C