Ressource KRW Product

Cylindrical Roller Bearings (single row, with cage)

NJ39/750E.M3

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Details

Main dimensions
d [mm] 750
D [mm] 1000
B [mm] 185
F [mm] 815
d1 [mm] ≈ 840.6
D1 [mm] ≈ 917.4
r1,2 [mm] 6
r3,4 [mm] 6
s [mm] 10
Weight [kg] ≈ 422
Mating dimensions
da, min [mm] 773
da, max [mm] 810
db, min [mm] 820
dc, min [mm] 845
Da, max [mm] 977
ra, max [mm] 5
Calculation data
C [kN] 4900
C0 [kN] 12100
Cu [kN] 880
nth [min-1] 262
ng [min-1] 630