Ressource KRW Product

Cylindrical Roller Bearings (single row, with cage)

NU2040E.M3

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Details

Main dimensions
d [mm] 200
D [mm] 310
B [mm] 66
F [mm] 227
D1 [mm] ≈ 275
r1,2 [mm] 2.1
r3,4 [mm] 2.1
s [mm] 3.5
Weight [kg] ≈ 19
Mating dimensions
da, min [mm] 210.2
da, max [mm] 224
db, min [mm] 230
Da, max [mm] 299.8
ra, max [mm] 2.1
rb, max [mm] 2.1
Calculation data
C [kN] 760
C0 [kN] 1240
Cu [kN] 128
nth [min-1] 1733
ng [min-1] 2700