Cylindrical Roller Bearings (single row, with cage)

NJ210E.M3

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Details

Main dimensions
d [mm] 50
D [mm] 90
B [mm] 20
F [mm] 59.5
d1 [mm] ≈  63.9
D1 [mm] ≈  77.1
r1,2 [mm] 1.1
r3,4 [mm] 1.1
s [mm] 2.2
Weight [kg] ≈ 0.554
Mating dimensions
da, min [mm] 57
da, max [mm] 58
db, min [mm] 62
dc, min [mm] 67
Da, max [mm] 83
ra, max [mm] 1
Calculation data
C [kN] 66.2
C0 [kN] 71.9
Cu [kN] 9.45
nth [min-1] 6638
ng [min-1] 11000