Dimensions
d(mm)228Bore diameter
D(mm)340Outer diameter
W(mm)144Width
C(mm)72Width outer ring
d1(mm)304Shoulder diameter shafts
B1(mm)36Width shaft ring
rs min(mm)3Minimal edge distance
r1s min(mm)1.1Minimal edge distance
ds(mm)9.5Lubrication hole diameter
ns(mm)17.7Width lubrication groove