16 47 125 15 340 1/2 77 140 12 20 16 55 160 20 375 3/4 94 159 12 24 20 60 109 Tie-rod Type Low Pressure Hydraulic Cylinder Double Acting/Double Rod Series CHAW Front flange type: CHAWF Width across flats G 4-FD 4-J 2-Rc P T T V V Cushion adjustment screw MM Width across flats G GA Air release GA M MM R (max.) d d W W D E E D FY B C MA a a FT MA B F NA NA F K A A K H + Stroke S + Stroke
mg F = x a 2 x When = 0.2 When = 0.1 mg F = x 4 2 x 0.2 mg F = x 4 2 x 0.1 = 10 x mg = 20 x mg 10 x workpiece weight 20 x workpiece weight (Note) Even in cases where the coefficient of friction is greater than = 0.2, for safety reasons, SMC recommends selecting a gripping force which is at least 10 to 20 times the workpiece weight.
Applicable bore A J L B C D E F G H 0.25 K 1/4-28 NY-075 0.51 1/4-28 0.94 1.18 0.69 0.25 0.51 0.71 0.16 3/4", 7/8" NY-106 0.51 0.25 5/16-24 5/16-24 0.94 1.18 0.69 0.25 0.51 0.71 0.19 1 1/16" NY-125 0.75 0.38 7/16-20 7/16-20 1.31 1.69 0.94 0.38 0.75 1.02 0.25 1 1/4", 1 1/2" NY-G050 0.75 0.38 1/220 1/2-20 1.32 1.69 0.94 0.38 0.75 1.02 0.31 2" Material: Carbon steel Jam nut (Rod thread) (in)
For VX21: VVX21-3A-F For VX22: VVX22-3A-F For VX23: VVX23-3A-F Table (3) Rated Voltage Electrical Entry Electrical Option Class B Class H Rated voltage S L Z S L Z Seal material: FKM Voltage symbol Voltage With surge voltage suppressor With surge voltage suppressor With light With light With light and surge voltage suppressor With light and surge voltage suppressor AC/ DC How to Order Manifold
Number of fingers and therefore, mg F 2 x With "a" as the safety margin, F is determined as follows: mg F = x a 2 x When = 0.2 When = 0.1 mg F = x 4 2 x 0.2 mg F = x 4 2 x 0.1 = 10 x mg = 20 x mg 10 x workpiece weight 20 x workpiece weight (Note) Even in cases where the coefficient of friction is greater than = 0.2, for safety reasons, SMC recommends selecting a gripping force which
Number of fingers and therefore, mg F 2 x With "a" as the safety margin, F is determined as follows: mg F = x a 2 x When = 0.2 When = 0.1 mg F = x 4 2 x 0.2 mg F = x 4 2 x 0.1 = 10 x mg = 20 x mg 10 x workpiece weight 20 x workpiece weight (Note) Even in cases where the coefficient of friction is greater than = 0.2, for safety reasons, SMC recommends selecting a gripping force which
GB GA 2 x P A F' Mounting nut Width across flats B1 A' Rod end nut Width across flats B2 30 D-1 D E J C MM Without rod end thread NN W B (mm) Symbol A A' B B1 B2 C D E F F' GA GB H J MM NN P S W Z Bore size 6 10 16 7 9 14 14 5.5 2 3 16.5 8 6.5 5.5 6.5 17 6 M3 x 0.5 M10 x 1.0 M3 x 0.5 16 3 33 10 12 15 17 7 2.5 4 19 8 6.5 6 7 20 7 M4 x 0.7 M12 x 1.0 M3 x 0.5 19.5 3 39.5 12 14 20 19 8 3 6 24.5
XT661-2A: F = f x (1/t) = 0.8 x (1/2) = 0.4 N XT661-4A: F = f x (1/t) = 3.8 x (1/2) = 1.9 N XT661-6A: F = f x (1/t) = 5.9 x (1/2) = 2.95 N XT661-8A: F = f x (1/t) = 7.5 x (1/2) = 3.75 N XT661-10A: F = f x (1/t) = 14.4 x (1/2) = 7.2 N 9700 g 9700 x 9.8/1000 = 95.06 N XT661-10A: Temporary lifting force 11.2 N < Workpiece mass 9700 g (95.06 N) 3) Confirm the relationship temporary lifting force
)(B port) 16(20)(A port) 16(20)(B port) 16(20)(A port) Manual override Manual override A B PB A B PB 75(86) 62(72) 75(86) 62(72) 50 38 38 50 B B PA R1 R2 P Indicator light PA Indicator light R1 R2 P 49(64) 49(64) Mounting hole 2-6.5 Mounting hole 2-6.5 49(64) 49(64) G1/2 (Cable 8 to 10) G1/2 (Cable 8 to 10) 153(166) 153(166) 141(154) 108.5(121.5) 141(154) 108.5(121.5) 50(63) 50(63) 5 3 38
15 63 70 183 79 2 11 75 52 20 17.5 68 88 217 100 3 11 87 95 70 20 20 72 90 256 117 3 11 114 110 83 20 26.5 98 108 321 154 3 11 134 130 102 20 38 133 138 335 200 3 11 190 180 153 30 40 114 Note 1) Dimension E applies when heater option is included.
Completed [F 2] Setting of OUT2 is completed. : The left most digit [c] shows Centigrade (oC). The digit [F] shows Fahrenheit (oF). (Fahrenheit is available as made to order.) -39No.PF-OMN0012-H List of output modes for fluid temperature -40No.PF-OMN0012-H [F 3] Response time setting The response time of the switch output can be set.
port Type 20 Bar stock type Individual wiring SY3 20 SY5 20 SY7 20 P. 37 Direct piping to the main unit of a valve.
24.5 124 27.7 60 M18 x 1.5 7 75 72 63 328 8.5 to 13.5 228 13 3/4 90 32 20 30.5 155 37 75 M22 x 1.5 10 78 89 80 341 236 16 3/4 95 41 20 34 172 47.3 90 M26 x 1.5 10 80 110 100 8 Series RHC Dimensions/Rear Flange Type 20 to 40 4-Radius Rc P Rc P NN GA FZ GB Width across flats NF FX 4-FD H1 I MM FW D ND NB NE FY C Effective thread NC E E NA B WH 10 FT H2 10 A K F N JC JD N S + Stroke F H ZZ
mA, 7: 4..20 mA 3 Reserved 3 4..6 (Ch1 in) Analogue input or output range 3: 0..10 V, 4: 0..5 V, 5: 1..5 V, 6: 0..20 mA, 7: 4..20 mA 7 Reserved 0..2 (Ch0 out) Analogue input or output range 0 to 3: 0..10 V, 4: 0..5 V, 5: 1..5 V, 6: 0..20 mA, 7: 4..20 mA 3 Reserved 4 4..6 (Ch1 out) Analogue input or output range 0 to 3: 0..10 V, 4: 0..5 V, 5: 1..5 V, 6: 0..20 mA, 7: 4..20 mA 7 Reserved 0:
Max.120'F(50'C) 2position : 20 ms or less 3position : 50 ms or less (70 PSI) Operating pressute range Ambient and fluid temPerature Flesponse time Max.
mg F F Gripping force at least 10 to 20 times the work piece weight The "10 to 20 times or more of the work piece weight" recommended by SMC is calculated with the safety margin of a = 4, which allows for impacts that occur during normal transportation, etc. 2F mg Number of fingers and therefore, mg F 2 x With "a" as the safety margin, F is determined as follows: mg F = x a 2 x When
10 20 MA MHK2-25 14 25 MHKL2-12 11 12 DMHKL2-16 14 16 Long stroke type Series MHKL2 MHKL2-20 18 20 MHKL2-25 22 25 521 Wedge Cam Operation Slide Guide Air Gripper/2-Finger Type Series MHK2 12, 16, 20, 25 How to Order MHK 2 20 D 1 F M9B Standard type MHKL 2 20 D 1 F M9B Long stroke type Number of fingers Made to Order Refer to page 523 for details. 2 fingers 2 Bore size Number of auto switches
length) 91.7 [96.1] 40.2 [42.4] 18 29.3 1.8 5.3 4 8.2 A B M3 x 0.5 (A, B port) 7 Manual override 2-1.8 (For manifold mounting) (Light/Surge voltage suppressor) Bracket 2-3.2 equivalent (For mounting) (18.5) 28 [35] + (18.5) 22.1 13.5 12.6 15 (11.5) 0.5 10 R P R 1.2 (PE port) 14 M3 x 0.5 (P, R port) L plug connector (L): SYJ3 20-L-M3 (-F) M8 connector (WO): SYJ3 20-WO-M3 (-F) M plug connector