  The spin and orbital angular momentum carried by different quark flavors in
the nucleon are calculated in the SU(3) chiral quark model with
symmetry-breaking. The model is extended to all octet and decuplet baryons. In
this model, the reduction of the quark spin, due to the spin dilution in the
chiral splitting processes, is transferred into the orbital motion of quarks
and antiquarks. The orbital angular momentum for each quark flavor in the
proton as function of the partition factor $\kappa$ and the chiral splitting
probability $a$ is shown. Although the total amount of the quark spin reduction
is canceled by the the equal amount increase of the quark orbital angular
momentum, the cancellation does not apply to each quark flavor. Especially, the
cancellation between the spin and orbital contributions in the baryon magnetic
moment is discussed. Comparisons of our results with other models are also
shown.
