7005B.MP

Angular contact ball bearing, single row, contact angle 40°, brass 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".

Dimensions

d(mm)25Bore diameter
D(mm)47Outer diameter
W(mm)12Width
rs min(mm)0.6Minimal edge distance
r1s min(mm)0.3Minimal edge distance
a(mm)21Span
H(mm)40.5Shoulder diameter outer ring
J(mm)31.7Shoulder diameter inner ring

Contact angle

α(°)40Contact angle

Connecting dimensions

da min(mm)28.2Minimal diameter of shaft shoulder
Da max(mm)43.8Maximal diameter of housing shoulder
Db max(mm)45Maximal diameter of housing shoulder
ra max(mm)0.6Maximal rounding radius
rb max(mm)0.3Maximal rounding radius

Performance data

Cr(kN)14.3Dynamic load rating, radial
C0r(kN)9Static load rating, radial
Cur(kN)0.471Fatigue limit load, radial
nG(min-1)18000Limit speed
nB(min-1)12000Reference speed

Mass

kg0.08Mass

CAD Data