Dimensions
d(mm)55Bore diameter
D(mm)90Outer diameter
W(mm)18Width
rs min(mm)1.1Minimal edge distance
r1s min(mm)1Minimal edge distance
E(mm)80.5Raceway diameter outer ring
F(mm)64.5Raceway diameter inner ring
H(mm)77.3Shoulder diameter outer ring
J(mm)67.7Shoulder diameter inner ring