NU1088M1

single row

Technical data

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

d(mm)440Bore diameter

D(mm)650Outer diameter

W(mm)94Width

r_{s min}(mm)6Minimal edge distance

r_{1s min}(mm)6Minimal edge distance

E(mm)597Raceway diameter outer ring

F(mm)493Raceway diameter inner ring

H(mm)577.6Shoulder diameter outer ring

s(mm)9.8Axial offset path

d_{a min}(mm)463Minimal diameter of shaft shoulder

d_{a max}(mm)488Maximal diameter of shaft shoulder

d_{b min}(mm)498Minimal diameter shaft step (offset)

D_{a max}(mm)627Maximal diameter of housing shoulder

r_{a max}(mm)5Maximal rounding radius

r_{b max}(mm)5Maximal rounding radius

C_r(kN)1580Dynamic load rating, radial

C_0r(kN)2780Static load rating, radial

C_ur(kN)213Fatigue limit load, radial

n_G(min^-1)1600Limit speed

n_B(min^-1)860Reference speed

kg104Mass