Cylindrical Roller Bearings (single row, with cage)

NJ18/1120M3

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Details

Main dimensions
d [mm] 1120
D [mm] 1360
B [mm] 106
F [mm] 1185
d1 [mm] ≈  1209
D1 [mm] ≈  1281
r1,2 [mm] 6
r3,4 [mm] 6
s [mm] 14.5
Weight [kg] ≈ 317
Mating dimensions
da, min [mm] 1143
da, max [mm] 1180
db, min [mm] 1190
dc, min [mm] 1214
Da, max [mm] 1337
ra, max [mm] 5
Calculation data
C [kN] 3110
C0 [kN] 7950
Cu [kN] 526
nth [min-1] 268
ng [min-1] 380