Dimensions
d(mm)55Bore diameter
D(mm)90Outer diameter
W(mm)26Width
rs min(mm)1.1Minimal edge distance
E(mm)81Raceway diameter outer ring
J(mm)68.2Shoulder diameter inner ring
ns(mm)4.8Width lubrication groove
ds(mm)3.2Lubrication hole diameter
s(mm)1.9Axial offset path