Tapered Roller Bearings (single row, metric)

32040X

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Details

Main dimensions
d [mm] 200
D [mm] 310
T [mm] 70
C [mm] 53
B [mm] 70
d1 [mm] ≈  254.9
r1,2 [mm] 3
r3,4 [mm] 2.5
a [mm] ≈  67
Weight [kg] ≈ 18.7
Mating dimensions
da, max [mm] 221
db, min [mm] 212
Da, min [mm] 273
Da, max [mm] 298
Db, min [mm] 297
Ca, min [mm] 11
Cb, min [mm] 17
ra, max [mm] 3
rb, max [mm] 2.5
Calculation data
C [kN] 765
C0 [kN] 1380
Cu [kN] 128
nth [min-1] 1291
ng [min-1] 2000
e 0.43
Y 1.39
Y0 0.77