Dimensions
d(mm)70Bore diameter
D(mm)125Outer diameter
W(mm)24Width
rs min(mm)1.5Minimal edge distance
r1s min(mm)1Minimal edge distance
a(mm)53Span
H(mm)104.2Shoulder diameter outer ring
J(mm)91Shoulder diameter inner ring
Angular contact ball bearing, single row, contact angle 40°, 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".
Contact angle
α(°)40Contact angle
Connecting dimensions
da min(mm)79Minimal diameter of shaft shoulder
Da max(mm)116Maximal diameter of housing shoulder
Db max(mm)119.4Maximal diameter of housing shoulder
ra max(mm)1.5Maximal rounding radius
rb max(mm)1Maximal rounding radius
Performance data
Cr(kN)68.8Dynamic load rating, radial
C0r(kN)62.1Static load rating, radial
Cur(kN)3.24Fatigue limit load, radial
nG(min-1)6500Limit speed
nB(min-1)5800Reference speed
Mass
kg1.08Mass