Dimensions
d(mm)30Bore diameter
D(mm)72Outer diameter
W(mm)19Width
rs min(mm)1.1Minimal edge distance
r1s min(mm)0.6Minimal edge distance
a(mm)31Span
H(mm)56Shoulder diameter outer ring
J(mm)46.5Shoulder 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