Cylindrical Roller Thrust Bearings (single direction, metric)

81111M

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Details

Main dimensions
d [mm] 55
D [mm] 78
T [mm] 16
B [mm] 5
d1 [mm] 78
D1 [mm] 57
r1,2 [mm] 0.6
Weight [kg] ≈ 0.25
Mating dimensions
da, min [mm] 74
Da, max [mm] 59
ra, max [mm] 0.6
Calculation data
C [kN] 50.3
C0 [kN] 186
Cu [kN] 18.1
nth [min-1] 1902
ng [min-1] 3900