Swivel/linear unit DSL-32-40-270-P-A-S20-B For proximity sensing. Rotary and linear movement can be actuated independently of one another. Rotary movement of 0? - 270? infinitely adjustable. Rotation angle adjustment range=0 - 270 deg, Stroke=40 mm, Piston diameter=32 mm, Swivel angle=0 - 272 deg, Cushioning=P: Flexible cushioning rings/plates at both ends