SMC's MK-Z has an allowable moment of inertia 3 times higher than the conventional MK and MK2 styles. The overall length is the same as the conventional styles, and mounting dimensions are interchangeable with the MK series. Auto switches can be mounted on any of the 4 surfaces with no projection of the switch.
Accessories -XB6 Heat resistant cylinder (-10 to 150C) w/o auto switch only Note 1) MK-A012Z MK-A016Z MK-A020Z 12 16 20 25 32 40 50 63 Clamp bolt, Hexagon socket head cap screw, Hexagon nut, Spring washer -XC22 Fluororubber seals Note 2) Note 1) Except 12 and 16. Note 2) The bumper is a standard product.
-40-PS 50 MK-50-PS 63 MK-63-PS Bore size (mm) Kit no.