Dimensions
d(mm)480Bore diameter
D(mm)650Outer diameter
W(mm)78Width
rs min(mm)5Minimal edge distance
r1s min(mm)2Minimal edge distance
a(mm)202Span
H(mm)586.3Shoulder diameter outer ring
J(mm)545.3Shoulder diameter inner ring
Angular contact ball bearing, single row, contact angle 30°, brass cage, rings and rolling elements made of high-quality roller bearing steel