Ressource KRW Product

Cylindrical Roller Bearings (single row, with cage)

N28/1000M3

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Details

Main dimensions
d [mm] 1000
D [mm] 1220
B [mm] 128
E [mm] 1170
d1 [mm] ≈ 1080.4
r1,2 [mm] 6
r3,4 [mm] 6
s [mm] 12.5
Weight [kg] ≈ 321
Mating dimensions
da, min [mm] 1023
Db, min [mm] 1175
Dc, max [mm] 1165
ra, max [mm] 5
rb, max [mm] 5
Calculation data
C [kN] 3910
C0 [kN] 10800
Cu [kN] 738
nth [min-1] 221
ng [min-1] 450