NU1080M1

single row

Technical data

*) the unit "B" in the graphics corresponds in English to the unit "W" for "Width".

d(mm)400Bore diameter

D(mm)600Outer diameter

W(mm)90Width

r_{s min}(mm)5Minimal edge distance

r_{1s min}(mm)5Minimal edge distance

E(mm)550Raceway diameter outer ring

F(mm)450Raceway diameter inner ring

H(mm)531.5Shoulder diameter outer ring

s(mm)13.5Axial offset path

d_{a min}(mm)417Minimal diameter of shaft shoulder

d_{a max}(mm)445Maximal diameter of shaft shoulder

d_{b min}(mm)455Minimal diameter shaft step (offset)

D_{a max}(mm)583Maximal diameter of housing shoulder

r_{a max}(mm)4Maximal rounding radius

r_{b max}(mm)4Maximal rounding radius

C_r(kN)1440Dynamic load rating, radial

C_0r(kN)2460Static load rating, radial

C_ur(kN)193Fatigue limit load, radial

n_G(min^-1)1700Limit speed

n_B(min^-1)960Reference speed

kg89.8Mass