SMC's MK-Z is a rotary clamp cylilnder that has a high allowable moment of inertia. The typical application for the MK-Z is to hold parts during a welding application. A short overall length means that the MK-Z series is versatile in mounting. Auto switches can be mounted on any of the 4 surfaces with no projection of the switch.
Example MKA32-10R-M9BW 1 unit BQ-2 2 pcs. BQ2-012 2 pcs. Note 2) When the cylinder is shipped, an auto switch mounting bracket and auto switch are included in the shipment.
C 1 B A Basic (mm) (mm) T 9 10.5 MKB20-Z MKB25-Z Model Yh9 18 23 A B C E F G 36 40 47 52 36 40 35.5 40.5 18 21 17.9 22.5 S 28 27.5 Clamp stroke Model Rod state 0 0.043 0 0.052 20 mm Q R 112.5 142 113.5 143 30 mm Q R 132.5 172 133.5 173 10 mm Q R 92.5 112 93.5 113 Retracted Extended Retracted Extended MKB20-Z 72 82 92 MKB25-Z 73 83 93 Note) The above figure is with the auto switch (D-M9) mounted
Operating range RB Model C 8 8 8 8 D 50 60 50 60 75 85 75 85 85 95 75 85 95 130 100 130 Mounting bolt M3 x 50l M3 x 60l M3 x 50l M3 x 60l M5 x 75l M5 x 85l M5 x 75l M5 x 85l M5 x 85l M5 x 95l M5 x 75l M5 x 85l M6 x 95l M6 x 130l M8 x 100l M8 x 130l MKB12-10 MKB12-20 MKB16-10 MKB16-20 MKB20-10 MKB20-20 MKB25-10 MKB25-20 MKB32-10 MKB32-20 MKB40-10 MKB40-20 MKB50-20 MKB50-50 MKB63-20 MKB63-50
Operating range RB Model C 8 8 8 8 D 50 60 50 60 75 85 75 85 85 95 75 85 95 130 100 130 Mounting bolt M3 x 50l M3 x 60l M3 x 50l M3 x 60l M5 x 75l M5 x 85l M5 x 75l M5 x 85l M5 x 85l M5 x 95l M5 x 75l M5 x 85l M6 x 95l M6 x 130l M8 x 100l M8 x 130l MKB12-10 MKB12-20 MKB16-10 MKB16-20 MKB20-10 MKB20-20 MKB25-10 MKB25-20 MKB32-10 MKB32-20 MKB40-10 MKB40-20 MKB50-20 MKB50-50 MKB63-20 MKB63-50