Cylindrical Roller Bearings (single row, with cage)

NU238E.M3

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Details

Main dimensions
d [mm] 190
D [mm] 340
B [mm] 55
F [mm] 230
D1 [mm] ≈  290.8
r1,2 [mm] 4
r3,4 [mm] 4
s [mm] 4
Weight [kg] ≈ 22
Mating dimensions
da, min [mm] 207
da, max [mm] 227
db, min [mm] 234
Da, max [mm] 323
ra, max [mm] 3
rb, max [mm] 3
Calculation data
C [kN] 710
C0 [kN] 975
Cu [kN] 99.7
nth [min-1] 1713
ng [min-1] 2600