Ressource KRW Product

Cylindrical Roller Bearings (single row, with cage)

NJ3168M3

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Details

Main dimensions
d [mm] 340
D [mm] 580
B [mm] 190
F [mm] 399
d1 [mm] ≈ 424.6
D1 [mm] ≈ 501.4
r1,2 [mm] 5
r3,4 [mm] 5
s [mm] 18.5
Weight [kg] ≈ 216
Mating dimensions
da, min [mm] 360
da, max [mm] 395
db, min [mm] 403
dc, min [mm] 428
Da, max [mm] 560
ra, max [mm] 4
Calculation data
C [kN] 3270
C0 [kN] 5750
Cu [kN] 504
nth [min-1] 645
ng [min-1] 1400