61811

Deep groove ball bearing, single row, steel sheet cage, rings and rolling elements made of high-quality roller bearing steel

Technical data

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

d(mm)55Bore diameter

D(mm)72Outer diameter

W(mm)9Width

r_{s min}(mm)0.3Minimal edge distance

H(mm)66.7Shoulder diameter outer ring

J(mm)60.4Shoulder diameter inner ring

d_{a min}(mm)57Minimal diameter of shaft shoulder

D_{a max}(mm)70Maximal diameter of housing shoulder

r_{a max}(mm)0.3Maximal rounding radius

C_r(kN)9.57Dynamic load rating, radial

C_0r(kN)9.54Static load rating, radial

C_ur(kN)0.497Fatigue limit load, radial

n_G(min^-1)18000Limit speed

n_B(min^-1)6600Reference speed

kg0.082Mass