Allen-Bradley MPAI-A C Series Installation Instructions Manual page 3

This is the catalog explanation for the MPAI electric cylinder accessories.
MP AI -
(1) The Stroke Length field is used for the anti-rotation guide only, catalog number MPAI-NEx02xx.
Rockwell Automation Publication MPAI-IN001F-EN-P - January 2016
(1)
Stroke Length
76 = 76.2 mm (3.0 in.)
15 = 152.4 mm (6.0 in.)
30 = 304.8 mm (12.0 in.)
45 = 457.2 mm (18.0 in.)
Version Number
01 = If NAx01 = Front flange mount
If NRx01 = Roller screw grease cartridge
If NEx01 = Alignment coupling attachment
21 = NAx21, Front flange mount (stainless steel)
02 = If NAx02 = Front flange mount
If NEx02 = Anti-rotation option
If NRx02 = Ball screw grease cartridge
03 = If NAx03 = Rear clevis mount
If NEx03 = Spherical rod-eye
If NRx03 = Replacement zerk fitting
23 = NEx23, Spherical rod-eye (corrosion resistant)
04 = If NEx04, Rod clevis
If NRx04, Grease plug
24 = NEx24, Rod clevis (stainless steel)
05 = Replacement zerk fitting cap
06 = If NAx06 = Mounting plates kit
If NRx06 = Front wiper seal kit
07 = Front bearing block and wiper kit
Actuator Frame Size
2 = 64 mm (2.52 in.)
3 = 83 mm (3.27 in.)
4 = 110 mm (4.33 in.)
5 = 144 mm (5.67 in.)
Accessory Type
NA = Accessory mounting
NE = Rod-end accessory
NR = Replacement kit accessory
Actuator Type
AI = Actuator rod
Actuator Series
MP-Series
MP-Series Heavy-duty Electric Cylinders
3