Ressource KRW Product

Cylindrical Roller Bearings (single row, with cage)

NJ28/900M3

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Details

Main dimensions
d [mm] 900
D [mm] 1090
B [mm] 112
F [mm] 951
d1 [mm] ≈ 970.2
D1 [mm] ≈ 1027.8
r1,2 [mm] 5
r3,4 [mm] 5
s [mm] 10.5
Weight [kg] ≈ 223
Mating dimensions
da, min [mm] 918
da, max [mm] 946
db, min [mm] 956
dc, min [mm] 975
Da, max [mm] 1072
ra, max [mm] 4
Calculation data
C [kN] 3110
C0 [kN] 8700
Cu [kN] 612
nth [min-1] 255
ng [min-1] 530