Dimensions
d(mm)75Bore diameter
D(mm)160Outer diameter
W(mm)37Width
rs min(mm)2.1Minimal edge distance
r1s min(mm)1.1Minimal edge distance
a(mm)68Span
H(mm)127.9Shoulder diameter outer ring
J(mm)108.2Shoulder 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)87Minimal diameter of shaft shoulder
Da max(mm)148Maximal diameter of housing shoulder
Db max(mm)153Maximal diameter of housing shoulder
ra max(mm)2.1Maximal rounding radius
rb max(mm)1Maximal rounding radius
Performance data
Cr(kN)128Dynamic load rating, radial
C0r(kN)106Static load rating, radial
Cur(kN)5.12Fatigue limit load, radial
nG(min-1)5200Limit speed
nB(min-1)4500Reference speed
Mass
kg3.11Mass