Cylindrical Roller Bearings (single row, with cage)

NU3908E.M3

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Details

Main dimensions
d [mm] 40
D [mm] 62
B [mm] 16
F [mm] 46
D1 [mm] ≈  54.8
r1,2 [mm] 0.6
r3,4 [mm] 0.3
s [mm] 1.1
Weight [kg] ≈ 0.183
Mating dimensions
da, min [mm] 43.2
da, max [mm] 45
db, min [mm] 48
Da, max [mm] 58.8
ra, max [mm] 0.6
rb, max [mm] 0.3
Calculation data
C [kN] 36.2
C0 [kN] 48.6
Cu [kN] 6.37
nth [min-1] 7941
ng [min-1] 15000