Ressource KRW Product

Cylindrical Roller Bearings (single row, with cage)

NU3130M3

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Details

Maindimensions
d [mm] 150
D [mm] 250
B [mm] 80
F [mm] 174
D1 [mm] ≈ 218.8
r1,2 [mm] 2.1
r3,4 [mm] 1.5
s [mm] 7.5
Weight [kg] ≈ 16.1
Connection dimensions
da, min [mm] 162
da, max [mm] 172
db, min [mm] 176
Da, max [mm] 238
ra, max [mm] 2.1
rb, max [mm] 1.5
Calculation data
C [kN] 705
C0 [kN] 1090
Cu [kN] 121
nth [mm] 2069
ng [mm] 3500