Cylindrical Roller Bearings (single row, with cage)

NJ1820M3

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Details

Main dimensions
d [mm] 100
D [mm] 125
B [mm] 13
F [mm] 106.5
d1 [mm] ≈  109.1
D1 [mm] ≈  116.9
r1,2 [mm] 1
r3,4 [mm] 0.6
s [mm] 2.1
Weight [kg] ≈ 0.351
Mating dimensions
da, min [mm] 104.6
da, max [mm] 105
db, min [mm] 109
dc, min [mm] 112
Da, max [mm] 120.4
ra, max [mm] 1
Calculation data
C [kN] 39.4
C0 [kN] 63
Cu [kN] 8.28
nth [min-1] 3425
ng [min-1] 6500