MK-Z Rotary Clamp Cylinder, Standard w / Auto Switch Mounting Grooves (Part Numbers - CAD Download)

MK-Z Rotary Clamp Cylinder, Standard w / Auto Switch Mounting Grooves

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Rotary Clamp Cylinder, Standard Type MK Series with 3 times the allowable moment of inertia.
[Features]
· Auto switches can be mounted on any of the 4 surfaces to suit the installation conditions.
· Designed so that the auto switches do not project out.
· 2-color indicator solid state auto switch.
· Expanded standard stroke range.
· Overall length is shortened.
· Strong magnetic field resistant auto switch can be used.
· 2 types of clamping rotary direction available.

(i)Remark

  • Refer to the catalog for details on product specifications.
  • The products shown in the image are representative. CAD data is not supported for some model numbers.

Part Number

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Rotary Clamp Cylinder, Standard Type, MK Series Details

Rotary Clamp Cylinder, Standard Type, MK Series: product images

Rotary Clamp Cylinder, Standard Type, MK Series: product images

Rotary Clamp Cylinder, Standard Type, MK Series Specifications

Bore size (mm)1216202532405063
ActionDouble acting type
Rotary angle Note 1)90° ±10°
Rotary direction Note 2)Left, right
Rotary stroke (mm)7.59.51519
Clamp stroke (mm)10, 20, 3010, 20, 30, 50
Theoretical clamping force (N) Note 3)40751001853005258251,400
Applicable fluidsAir
Proof pressure1.5 MPa
Operating pressure range0.1 to 1 MPa0.1 to 0.6 MPa Note 4)
Ambient and fluid temperatureWithout auto switch: -10 to 70°C (no freezing)
With auto switch: -10 to 60°C (no freezing)
LubricationNon-lube
Piping port sizeM5 × 0.8Rc 1/8, NPT1/8
G1/8
Rc1/4, NPT1/4
G1/4
MountingThrough-hole / Both ends tapped common, head flange
CushionRubber bumper
Stroke length tolerance+0.6
-0.4
Piston speed Note 5)50 to 200 mm/s
Non-rotating accuracy (clamp part) Note 1)±1.4°±1.2°±0.9°±0.7°
  • *Note 1) Refer to the rotary angle diagram.
  • *Note 2) Direction of rotation viewed from the rod end when the piston rod is retracted.
  • *Note 3) Indicates the clamping force at a pressure of 0.5 MPa.
  • *Note 4) When using within a pressure range from 0.61 to 1 MPa, use the -X2071.
  • *Note 5) Be sure to connect a speed controller to the cylinder, and adjust the cylinder speed so that it is within the range of 50 to 200 mm/s. Make sure the valve is in the fully closed position and then gradually open the valve to adjust the speed of the speed controller.

Rotary angle diagram

Rotary angle diagram

Rotary angle diagram

Model Number Notation

Model number example

Model number example

Individual Made-to-Order Specifications

Indicator symbolSpecifications/contents
-X2071Maximum operating pressure: 1.0 MPa specification
-X2094Overall length is the same as for the MK2 Series
-X2172Head side with spigot
-X2177Head flange dimensions are equivalent to the dimensions of the pre-existing MK, MK2 Series
-X2997Rotary angle: 60° specification

Made to order specifications

Indicator symbolSpecifications/contents
-XB6Heat-resistant cylinder (-10 to 150°C) without auto switch only Note 1)
-XC22Seal type: fluororubber Note 2)
  • *Note 1) Except ø12 (diameter 12 mm), ø16 (diameter 16 mm).
  • *Note 2) The damper is a standard product.

Structural Drawings

Rotary Clamp Cylinder, Standard Type, MK Series: structural drawings

Rotary Clamp Cylinder, Standard Type, MK Series: structural drawings

Component Parts

NumberPart nameMaterialsAdditional notes
1Cylinder tubeAluminum alloyHard anodized
2Rod coverAluminum alloyHard anodized
3PistonAluminum alloy-
4Magnet holderAluminum alloy-
5Piston rodStainless steelø12 to 25 (diameter 12 to 25 mm), nitriding
Carbon steelø32 to 63 (diameter 32 to 63 mm) heat treated, nickel plated
6BushingCopper bearing materialUse only ø32 to 63 (diameter 32 to 63 mm)
7Stop ringStainless steelUse only ø20 to 32 (diameter 20 to 32 mm)
8Round type R retaining ringCarbon tool steelUse only ø12 (diameter 12 mm), ø16 (diameter 16 mm)
9Type C retaining ringCarbon tool steelUse only ø40 to 63 (diameter 40 to 63 mm)
10Hex socket head set screwChrome molybdenum steelSharp end section 90°
11Guide pinStainless steelNitriding
12O-ringNBR-
13Round type R retaining ringCarbon tool steelExcept ø12 (diameter 12 mm), ø16 (diameter 16 mm)
14Coil scraperPhosphor bronzeExcept ø12 (diameter 12 mm), ø16 (diameter 16 mm)
15Scraper presserStainless steelExcept ø12 (diameter 12 mm), ø16 (diameter 16 mm)
16Head coverRolled steelElectroless nickel plated
17Type C retaining ringCarbon tool steelUse only ø20 to 32 (diameter 20 to 32 mm)

Component Parts

NumberPart nameMaterialsAdditional notes
18BumperUrethane-
19Bumper BUrethaneUse only ø12 (diameter 12 mm), ø16 (diameter 16 mm)
20Magnet--
21Wear ringResinExcept ø12 (diameter 12 mm), ø16 (diameter 16 mm)
22Rod sealNBR-
23Piston sealNBR-
24GasketNBR-
25O-ringNBRUse only ø20 to 32 (diameter 20 to 32 mm)
26ArmRolled steel-
27Hex socket head cap screwChrome molybdenum steel-
28Spring washerHard steel-
29Clamp boltChrome molybdenum steel-
30Hex nutRolled steel-
31FlangeRolled steelRod flange is not compatible with the head flange
32Hex socket head cap screwChrome molybdenum steelQuantityø12 (diameter 12 mm), ø16 (diameter 16 mm), ø32 to 40 (diameter 32 to 40 mm): 4 pcs.
ø20 (diameter 20 mm), ø25 (diameter 25 mm): 2 pcs.

Replacement Parts / Seal Kit

Bore size (mm)ø12 (diameter 12 mm)ø16 (diameter 16 mm)ø20 (diameter 20 mm)ø25 (diameter 25 mm)ø32 (diameter 32 mm)ø40 (diameter 40 mm)ø50 (diameter 50 mm)ø63 (diameter 63 mm)
Order numberCQSB12-PSCQSB16-PSMK20Z-PSMK25Z-PSMK32Z-PSMK2T40-PSMK2T50-PSMK63Z-PS
ContentsSet of above numbers (22), (23), (24)Set of above numbers (14), (22), (23), (24)
  • *The seal kit is 1 set of the numbers indicated in the table. Order the seal kit based on the order numbers for each tube bore size.
  • *The seal kit does not include a grease pack, so please order a grease pack separately. Grease pack part number: GR-S-010 (10 g)

Replacement Parts / Guide Pin Kit

Bore size (mm)ø12 (diameter 12 mm)ø16 (diameter 16 mm)ø20 (diameter 20 mm)ø25 (diameter 25 mm)ø32 (diameter 32 mm)ø40 (diameter 40 mm)ø50 (diameter 50 mm)ø63 (diameter 63 mm)
Order numberMK12Z-GSMK16Z-GSMK20Z-GSMK25Z-GSMK32Z-GSMK40Z-GSMK50Z-GSMK63Z-GS
ContentsA set of (10), (11), (12) listed above
  • *The guide pin kit is 1 set of the numbers indicated in the table. Order the seal kit based on the order numbers for each tube bore size.
  • *Refer to the manufacturer's operating manual for the replacement procedure for the replacement parts and seal and guide pin kits.

Rotary Clamp Cylinder, Standard Type, MK Series Dimensions

 

(Unit: mm)

 

Through hole / Both ends tapped common (basic type): dimensional drawing

Through hole / Both ends tapped common (basic type): dimensional drawing

 
ModelABCDEFHøYh9
MKB12-Z253215.55M3 × 0.55.5611 (-0.043 to 0)
MKB16-Z2938207M5 × 0.86.5814 (-0.043 to 0)
 
ModelRod stateClamp stroke
10 mm20 mm30 mm
QRQRQR
MKB12-ZRetracted6845.58855.510865.5
Extended85.5115.5145.5
MKB16-ZRetracted6845.58855.510865.5
Extended85.5115.5145.5
  • *Note) The above figure is with the auto switch D-M9□ mounted.
Part Number
MKB20-20RZ-M9NZ
MKB20-20RZ-M9PWL
MKB20-20RZ-X2094
MKB20-20RZ-X2172
MKB20-20RZ-XB6
MKB20-30LNZ
MKB20-30LZ
MKB20-30RNZ
MKB20-30RNZ-M9BAZ
MKB20-30RNZ-M9BWS
MKB20-30RZ
MKB20-30RZ-M9BW
MKB20-30RZ-M9BWL
MKB25-10LNZ
MKB25-10LNZ-A93VL
MKB25-10LZ
MKB25-10LZ-A93L
MKB25-10LZ-A93LS
MKB25-10LZ-M9BWZ
MKB25-10LZ-X2094
MKB25-10LZ-X2172
MKB25-10RNZ
MKB25-10RNZ-A93L
MKB25-10RNZ-A93VL
MKB25-10RNZ-M9BAL
MKB25-10RZ
MKB25-10RZ-A93L
MKB25-10RZ-A93LS
MKB25-10RZ-M9BW
MKB25-10RZ-M9BWZ
MKB25-10RZ-M9BZ
MKB25-10RZ-X2094
MKB25-10RZ-X2172
MKB25-20LNZ
MKB25-20LNZ-M9BW
MKB25-20LNZ-M9PZ
MKB25-20LNZ-X2172
MKB25-20LZ
MKB25-20LZ-A93L
MKB25-20LZ-A93VL
MKB25-20LZ-M9BM
MKB25-20LZ-M9BV
MKB25-20LZ-M9BWL
MKB25-20LZ-M9BWZ
MKB25-20LZ-X2094
MKB25-20LZ-X2172
MKB25-20RNZ
MKB25-20RNZ-A93L
MKB25-20RNZ-M9BW
MKB25-20RZ
MKB25-20RZ-A93
MKB25-20RZ-A93L
MKB25-20RZ-A93V
MKB25-20RZ-M9BM
MKB25-20RZ-M9BV
MKB25-20RZ-M9BWL
MKB25-20RZ-M9BWZ
MKB25-20RZ-M9PL
MKB25-20RZ-X2094
MKB25-20RZ-X2172
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Cylinder Diameter
(Ø)
Stroke
(mm)
Rod Tip Shape Support Type Body options Max. Pressure
(MPa)
Clamping Force
(kN)
Rotating Direction Auto Switch Lead Wire Length
(m)
Number of Switches Port Screw Type Made to order specifications

258.68 €

1 26 Days 2020Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.1RightM9N52M threadNone

255.08 €

1 26 Days 2020Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.1RightM9PW32M threadNone

223.31 €

1 26 Days 2020Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.101RightWithout switch--M threadOverall length is the same as for the MK2 Series

179.94 €

1 26 Days 2020Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.101RightWithout switch--M threadHead side with spigot

223.42 €

1 26 Days 2020Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.1RightWithout switch--M threadHeat-resistant cylinder (-10 to 150°C) without auto switch only

219.02 €

1 26 Days 2030[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.101Left HandWithout switch--M threadNone

184.27 €

1 7 Days 2030Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.101Left HandWithout switch--M threadNone

219.02 €

1 26 Days 2030[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.101RightWithout switch--M threadNone

320.47 €

1 26 Days 2030[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.101RightM9BA52M threadNone

252.84 €

1 26 Days 2030[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.101RightM9BW0.51M threadNone

184.27 €

1 4 Days 2030Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.101RightWithout switch--M threadNone

251.89 €

1 26 Days 2030Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.101RightM9BW0.52M threadNone

259.42 €

1 26 Days 2030Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.1RightM9BW32M threadNone

216.84 €

1 26 Days 2510[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.189Left HandWithout switch--M threadNone

263.15 €

1 26 Days 2510[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.189Left HandA93V32M threadNone

182.10 €

1 4 Days 2510Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189Left HandWithout switch--M threadNone

140.79 €

1 6 Days 2510Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189Left HandA9332M threadNone

205.24 €

1 26 Days 2510Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189Left HandA9331M threadNone

264.68 €

1 26 Days 2510Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189Left HandM9BW52M threadNone

214.65 €

1 26 Days 2510Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189Left HandWithout switch--M threadOverall length is the same as for the MK2 Series

182.10 €

1 26 Days 2510Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189Left HandWithout switch--M threadHead side with spigot

216.84 €

1 26 Days 2510[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.189RightWithout switch--M threadNone

162.25 €

1 6 Days 2510[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.189RightA9332M threadNone

263.15 €

1 26 Days 2510[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.189RightA93V32M threadNone

324.02 €

1 26 Days 2510[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.189RightM9BA32M threadNone

182.10 €

1 4 Days 2510Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189RightWithout switch--M threadNone

140.79 €

1 6 Days 2510Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189RightA9332M threadNone

205.24 €

1 26 Days 2510Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189RightA9331M threadNone

249.73 €

1 26 Days 2510Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.185RightM9BW0.52M threadNone

264.68 €

1 26 Days 2510Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.185RightM9BW52M threadNone

259.06 €

1 26 Days 2510Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.185RightM9B52M threadNone

214.65 €

1 26 Days 2510Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189RightWithout switch--M threadOverall length is the same as for the MK2 Series

182.10 €

1 26 Days 2510Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189RightWithout switch--M threadHead side with spigot

221.18 €

1 26 Days 2520[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.189Left HandWithout switch--M threadNone

288.81 €

1 26 Days 2520[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.189Left HandM9BW0.52M threadNone

299.94 €

1 26 Days 2520[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.189Left HandM9P52M threadNone

221.18 €

1 26 Days 2520[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.189Left HandWithout switch--M threadHead side with spigot

186.44 €

1 Same day

Stock

2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189Left HandWithout switch--M threadNone

232.74 €

1 26 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189Left HandA9332M threadNone

148.88 €

1 6 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189Left HandA93V32M threadNone

158.05 €

1 6 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189Left HandM9B12M threadNone

257.77 €

1 26 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189Left HandM9BV0.52M threadNone

261.60 €

1 26 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.185Left HandM9BW32M threadNone

269.02 €

1 26 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189Left HandM9BW52M threadNone

225.47 €

1 26 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189Left HandWithout switch--M threadOverall length is the same as for the MK2 Series

186.44 €

1 26 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189Left HandWithout switch--M threadHead side with spigot

221.18 €

1 26 Days 2520[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.189RightWithout switch--M threadNone

164.99 €

1 6 Days 2520[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.189RightA9332M threadNone

288.81 €

1 26 Days 2520[Others] Others[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)With Arm10.189RightM9BW0.52M threadNone

186.44 €

1 Same day

Stock

2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189RightWithout switch--M threadNone

227.56 €

1 26 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.185RightA930.52M threadNone

232.74 €

1 26 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189RightA9332M threadNone

299.85 €

1 26 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189RightA93V0.52M threadNone

158.05 €

1 6 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189RightM9B12M threadNone

257.77 €

1 26 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189RightM9BV0.52M threadNone

261.60 €

1 26 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189RightM9BW32M threadNone

170.61 €

1 6 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189RightM9BW52M threadNone

257.77 €

1 26 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189RightM9P32M threadNone

225.47 €

1 26 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189RightWithout switch--M threadOverall length is the same as for the MK2 Series

186.44 €

1 26 Days 2520Female Thread[Through Hole, Both Ends Tapped (Common)] Through Hole/Both Ends Tapped Commonly (Standard)No (Standard)10.189RightWithout switch--M threadHead side with spigot

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Basic information

Operation Method Move Turning Rod Motion Double Acting Piece Rod Rotation Angle θ 90°±10°
Specifications Built-in magnet Mounting surface position Multi-face mounting

Tech Support

Technical Support
Tel:+49 69 668173-0 / FAX:+49 69 668173-360