Ressource KRW Product

Angular Contact Ball Bearings (single row, metric)

7344B.MP

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Details

Maindimensions
d [mm] 220
D [mm] 460
B [mm] 88
d1 [mm] ≈ 313.9
D1 [mm] ≈ 373.1
r1,2 [mm] 5
r3,4 [mm] 2
α0 [°] 40
a [mm] ≈ 187
Weight [kg] ≈ 71.8
Connection dimensions
da, min [mm] 240
Da, max [mm] 440
Db, max [mm] 449
ra, max [mm] 4
rb, max [mm] 2
Calculation data
C [kN] 515
C0 [kN] 730
Cu [kN] 19.7
nth [mm] 1432
ng [mm] 1900