Ressource KRW Product

Angular Contact Ball Bearings (single row, metric)

71984MP

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Details

Maindimensions
d [mm] 420
D [mm] 560
B [mm] 65
d1 [mm] ≈ 467.2
D1 [mm] ≈ 516.7
r1,2 [mm] 4
r3,4 [mm] 1.5
α0 [°] 30
a [mm] ≈ 174
Weight [kg] ≈ 41.1
Connection dimensions
da, min [mm] 434.6
Da, max [mm] 545.4
Db, max [mm] 553
ra, max [mm] 3
rb, max [mm] 1.5
Calculation data
C [kN] 436
C0 [kN] 840
Cu [kN] 18.7
nth [mm] 949
ng [mm] 1300