Ressource KRW Product

Cylindrical Roller Bearings (single row, with cage)

NUP1884M3

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Details

Main dimensions
d [mm] 420
D [mm] 520
B [mm] 46
F [mm] 448
d1 [mm] ≈ 457.6
D1 [mm] ≈ 486.4
r1,2 [mm] 2.1
r3,4 [mm] 2.1
s [mm] 6.5
Weight [kg] ≈ 22.2
Mating dimensions
da, min [mm] 430.2
dc, min [mm] 461
Da, max [mm] 509.8
ra, max [mm] 2.1
Calculation data
C [kN] 550
C0 [kN] 1190
Cu [kN] 104
nth [min-1] 927
ng [min-1] 1400