Cylindrical Roller Bearings (single row, with cage)

NJ3010M3

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Details

Main dimensions
d [mm] 50
D [mm] 80
B [mm] 23
F [mm] 57.5
d1 [mm] ≈  60.5
D1 [mm] ≈  69.5
r1,2 [mm] 1
r3,4 [mm] 0.6
s [mm] 2.5
Mating dimensions
da, min [mm] 54.6
da, max [mm] 56
db, min [mm] 59
dc, min [mm] 62
Da, max [mm] 75.4
ra, max [mm] 1
Calculation data
C [kN] 56.8
C0 [kN] 74.7
Cu [kN] 9.8
nth [min-1] 7393
ng [min-1] 12000