Tapered Roller Bearings (single row, metric)

30236

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Details

Main dimensions
d [mm] 180
D [mm] 320
T [mm] 57
C [mm] 43
B [mm] 52
d1 [mm] ≈  241.8
r1,2 [mm] 5
r3,4 [mm] 4
a [mm] ≈  62.1
Weight [kg] ≈ 17.2
Mating dimensions
da, max [mm] 204
db, min [mm] 197
Da, min [mm] 280
Da, max [mm] 302
Db, min [mm] 304
Ca, min [mm] 9
Cb, min [mm] 14
ra, max [mm] 5
rb, max [mm] 4
Calculation data
C [kN] 625
C0 [kN] 885
Cu [kN] 82.9
nth [min-1] 1477
ng [min-1] 2100
e 0.45
Y 1.33
Y0 0.73