Hello

My opinion is you can use this kind of cable for this type of application. Of course with necessary and obligatory reqruirements for mounting. This cable 6FX5002-5CS31-1AK0 is motion connect power cable without brake cores for motors connected to motor modules. The weight is 0.21 kg/m. Smolest bending radius is 180 mm and it's valid for routing in cable carrier. Cycles of a bend is 100000. You can order in coils or on disposable drums in lengths of 50 m, 100 m, 200 m and 500 m (164 ft, 328 ft, 656 ft, 1640 ft). Speed of moving is 30 m/min.

Hope this helps. Also for you will be useful if someone can give you real (from his practice) opinion.

regards