Ressource KRW Product

Angular Contact Ball Bearings (single row, metric)

7021MP

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Details

Maindimensions
d [mm] 105
D [mm] 160
B [mm] 26
d1 [mm] ≈ 126.3
D1 [mm] ≈ 140.4
r1,2 [mm] 2
r3,4 [mm] 1
α0 [°] 30
a [mm] ≈ 51
Weight [kg] ≈ 1.79
Connection dimensions
da, min [mm] 113.8
Da, max [mm] 151.2
Db, max [mm] 155.4
ra, max [mm] 2
rb, max [mm] 1
Calculation data
C [kN] 88
C0 [kN] 88.7
Cu [kN] 3.94
nth [mm] 3928
ng [mm] 5100