The Stealth Gen II and PV series mounting kits include an adapter flange, bushing and hardware.
If needing to purchase replacement bushings, here's a list of the bushing part numbers used in the specific mounting kits grouped by beginning portion of part number:
MV40 used on the PV40/PV17
MU60 for PS60/PX60/PX23 or right-angle RS60/RX60/RX23
MV60 for PV60/PV23
MU90 for PS90/PX90/PX34 or right-angle RS90/RX90/RX34
MV90 for PV90/PV34
MU115 for PS115/PX115/PX42 or right-angle RS115/RX115/RX42
MV115 for PV115/PV42
MU142 for PS142 or right-angle RS142
For searching for mounting kit based on motor part number, see standard mounting kit search tool:
http://www.parkermotion.com/bayside/finder3.htm
You may purchase through your local Parker Automation Technology (ATC) distributor: