1312TV

Self-aligning ball bearing, double row, polyamide 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)60Bore diameter

D(mm)130Outer diameter

W(mm)31Width

r_{s min}(mm)2.1Minimal edge distance

H(mm)118.8Shoulder diameter outer ring

J(mm)92.4Shoulder diameter inner ring

d_{a min}(mm)72Minimal diameter of shaft shoulder

D_{a max}(mm)118Maximal diameter of housing shoulder

r_{a max}(mm)2.1Maximal rounding radius

C_r(kN)58.3Dynamic load rating, radial

C_0r(kN)20.8Static load rating, radial

C_ur(kN)1.32Fatigue limit load, radial

n_G(min^-1)5500Limit speed

n_B(min^-1)5200Reference speed

e0.23Limit for

F_a / F_r

Y₁2.8Dynamic axial load factor for

F_a / F_r ≤ e

Y₂4.3Dynamic axial load factor for

F_a / F_r > e

Y₀2.9Static axial load factor

kg2.03Mass