Magnetically Coupled Rodless Cylinder Series CY3 B R /CY1 1 force acts on Section F Displacement of Section A when force acts on Section F Guide central axis (1 axis type) F A F F For the double axis type, this is the cylinder's central axis.
Table Deflection (Reference Values) Table displacement due to pitch moment load Table displacement due to roll moment load Table displacement due to yaw moment load Amount of displacement on A when the load is applied at F. Amount of displacement on A when the load is applied at F. Amount of displacement on A when the load is applied at F.
l h 10.2 10.2 l + Stroke f * For one side rod boot type, a rod boot is mounted on the lock side (left side of the drawing above).
F A F For the double axis type, this is the cylinders central axis.
F A F For the double axis type, this is the cylinders central axis.
Dimensions/20 to 40 Basic/CM2YB Width across flats B2 2-P (Port size) (Rc, NPT, G) 2-NN H1 H2 G G Width across flats B1 I 2-Eh8 D MM AL A F F NA 1.5 1.5 N N K H S + Stroke ZZ + Stroke Boss-cut ZZ + Stroke (mm) A AL B1 B2 D E F G H H1 H2 I K MM N NA NN P S ZZ Bore size (mm) 20 25 32 40 0 0.033 0 0.033 0 0.033 0 0.039 18 15.5 13 26 8 13 8 41 5 8 28 5 M8 x 1.25 15 24 M20 x 1.5 1/8 62 116 20
Basic style: CM2YB Width across flats B2 2-P (Port size) (Rc, NPT, G) 2-NN H1 H2 G G RE A B Width across flats B1 I REC 2-Eh8 D CX MM AL A F F NA 1.5 1.5 CY N N K H S + Stroke ZZ + Stroke MQQ M RHC Boss-cut MK(2) RS Q G RS H A RZQ ZZ + Stroke MI W S CEP1 CE1 (mm) CE2 AL B1 B2 D E F G H H1 H2 I K MM N NA NN P S ZZ A Bore size (mm) 20 25 32 40 0 0.033 0 0.033 0 0.033 0 0.039 18 15.5 13 26 8
Basic style: CM2YB Width across flats B2 2-P (Port size) (Rc, NPT, G) 2-NN H1 H2 G G RE A B Width across flats B1 I REC 2-Eh8 D CX MM AL A F F NA 1.5 1.5 CY N N K H S + Stroke ZZ + Stroke MQQ M Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com RHC Boss-cut MK(2) RS
MHKL 2 20 S D 1 F M9N Long stroke type Number of auto switches Number of fingers Nil S 2 pcs. 1 pc.
Width across flats KB B C V MM BH1 BH2 BH3 TX D E B1 C B ZZ + Stroke S + Stroke H A K BN N1 N MA MB F AL H1 TT B C B1 C B TY With rod boot d e 10.2 f h 10.2 l [mm] Bore size A AL B B1 BH1 BH2 BH3 BN BP C D E F GA GB GC GD GE GF H H1 J 32 22 19.5 46 46 23 38.5 46.5 59 1/8 32.5 12 30 13 37.5 13 37.5 18.5 4 13 47 6 M6 x 1.0 40 30 27 57 52 28.5 42.5 48.5 73 1/8 38 16 35 13 59.5 14 44.5 19.5 4
Internal Grip External Grip MHK2-12C MHK2-12S 20 15 Pressure 0.6 MPa Pressure 0.6 MPa Pressure 0.6 MPa Pressure 0.6 MPa Gripping force (N) Gripping force (N) 15 10 0.5 MPa 0.5 MPa 10 0.4 MPa 0.4 MPa 5 5 0.3 MPa 0.3 MPa F F 0 0 10 20 30 40 50 10 20 30 40 50 Note) In case of single acting type, the value is for stroke center.
upon receipt of order. 8-9-8 8 Air Slide Table Long Stroke Type Series MXY Table Deflection Table deflection due to pitch moment load Displacement at A when load is applied F Table deflection due to yaw moment load Displacement at A when load is applied F Table deflection due to roll moment load Displacement at A when load is applied F A A F A F F MX MTS L L L MY L dimension mm L dimension
Bore size CV Rod extended/retracted when energized 20 25 32 40 20 mm Piping 25 mm Built-in Magnet Cylinder Model Screw-in type Nil F Nil B MVGQ Rod extended when energized 32 mm Built-in One-touch fitting If a built-in magnet cylinder without an auto switch is required, there is no need to enter the symbol for the auto switch.
will not drop are F F 2 x F > mg mg Number of fingers Gripping force at least 10 to 20 times the workpiece weight The "10 to 20 times or more of the workpiece weight" recommended by SMC is calculated with the safety margin of a = 4, which allows for impacts that occur during normal transportation, etc. and therefore, mg F > 2 x With "a" as the safety margin, F is determined as follows:
FC Mounting hole B 0 0.3 A F NA FT NB FX FZ H S + Stroke F Z + Stroke Refer to page 8 for details of the mounting nut.
Otherwise, the magnetic force within the actuator may be lost, resulting in malfunction of the auto switch. f. Crack on the back of the belt Workpiece Auto switch 5 mm or more 214
Calculation example Calculation for allowable external force (with moment load) When static load f = 10 N, which produces pitch moment to the point L = 30 mm from MRHQ16D guide, is applied. Operable condition requires that F be bigger than f.
External Grip Internal Grip MHK2-12D MHK2-12D 25 20 Pressure 0.6 MPa Pressure 0.6 MPa Gripping force (N) Gripping force (N) 20 15 0.5 MPa 0.5 MPa 15 0.4 MPa 10 0.4 MPa 10 0.3 MPa F F 0.3 MPa 5 5 0.2 MPa 0.2 MPa 0 0 10 20 30 40 50 10 20 30 40 50 Gripping point L (mm) Gripping point L (mm) External grip Series MHK2 Internal grip Series MHK2 MHK2-16D MHK2-16D 50 50 Pressure 0.6 MPa Pressure
1/8 81 M24 x 1.5 13 28 19 15 143 32 Up to 800 21 M14 x 1.5 24 22 38 16 19 12 8 53 8 9 40 31 f8 7.5 1/8 87 M30 x 1.5 13 36 19 15 159 40 Up to 800 21 M33 x 2 M16 x 1.5 24 24 41 18 21 14 11 54 10 11 48 34 f8 7.5 1/4 108 19 44 24 21 183 Axial foot type: CHML Width across flats B2 H N GA F N GB F Rc P Rc P 2 x NN Width across flats B1 Effective thread H2 H1 D I 4 x LD LH MM A K NC Width across
Auto switches of D-M9N, D-M9P and D-M9B are used. Auto switches of D-M9NV, D-M9PV and D-M9BV are used. Max. Protrusion of Auto Switch from Edge of Body: L, H Max.