SMC Corporation of America
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Search Results "11-LEFS25S2B-300-R2"

For detailed selection procedures, refer to pages 8-11-92 and 8-11-93. 10 10 10 100 200 300 400 500 1000 100 200 300 400 500 1000 100 200 300 400 500 1000 Piston speed (mm/s) Piston speed (mm/s) Piston speed (mm/s) 8-11-90 8-11-91 87 Series MY1HT Model Selection Following are the steps for selecting the most suitable Series MY1 to your application. Calculation of Guide Load Factor 1.

3 4 5 M8 connector (WO): 10-SY3 40(R)-WO-01 3 4 5 Approx. 300 (Lead wire length) 38.1 53.5 [60.5] 58 M8 x 1 40.5 (Lead wire length) Approx. 300 64.6 [71.6] 66.5 34 41.4 115.3 60 97.5 [101.9] 117.1 [121.5] 42.3 [44.5] 20.5 11 11 20.5 11 20.5 11 11 11 32.5 [34.7] 27.5 7.5 16.5 7.5 16.5 24.5 7.5 16.5 24.5 24.5 50 Note) Refer to page 176 for dimensions of connector types. 63 Base Mounted 10-

20 MY3M 10 10 10 100 200 300 400 500 1000 100 200 300 400 500 1000 100 200 300 400 500 1000 Piston speed mm/s Piston speed mm/s Piston speed mm/s MY1HT/m1 MY1HT/m2 MY1HT/m3 1000 1000 1000 500 500 500 300 300 300 MY1HT63 MY1HT63 Load mass kg Load mass kg Load mass kg MY1HT63 100 100 100 MY1HT50 MY1HT50 50 50 50 MY1HT50 40 40 40 30 30 30 D20 20 20 -X 10 10 10 Individual -X 100 200 300 400

750 150 300 450 600 750 150 300 450 600 750 150 300 450 600 750 SY3120 -C6 Nl/min = 225.7 SY5120 -01 Nl/min = 579.1 SY7120 -02 Nl/min = 854 SY9120 -03 Nl/min = 2061.2 The speed of CJ2 and CM2 cylinders is controlled by a fixed orifice built into the cylinder.

6 6 8 15 15 15 15 35 40 40 50 178 193 196 221 38 41 41 41 154 169 23 25 28.5 33 30 30 35 35 11 11 11 12 16 17 17 17 11 11 M5 X 0.8 M6 X 0.75 M8 X 1 M10 X 1.25 55 62 62 70 to 200 to 300 to 300 to 300 0.25 Stroke 105.5 Long stroke/Refer to p.3.1-28 and 3.1-29 for mounting dimensions except table below.

50 300 200 100 10 5 Usable range 20 30 40 50 Usable range 1 0 1 2 3 4 5 6 10 0 1 2 3 4 5 6 Distance from cylinder shaft center Lo (cm) 7 8 9 10 11 12 13 7 8 9 10 11 12 13 14 15 Distance from cylinder shaft center Lo (cm) CY3B25 500 Allowable driving force Fn (N) 300 200 100 20 30 40 50 10 Usable range 5 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 Distance from cylinder shaft center Lo (cm) 3 Model

11 11 13 13 13 14 14 15 9 9 10 11 11 11 D-Y59/Y69 D-Y7P/Y7V D-Y7W/Y7WV D-Y7BAL 5.5 5.5 7 7.5 6.5 5.5 D-F5/J5 D-F5W/J59W D-F5BAL/F5NTL D-F59F 3.5 4 4 4.5 4.5 4.5 DD-G39/K39 D-P4DWL 9 9 10 11 11 11 -X 4 4 4 4.5 4 4.5 Since this is a guideline including hysteresis, not meant to be guaranteed.

11 M5 x 0.8 106 (114) 25 Up to 300 301 to 1500 22 19.5 17 16.5 11 14 2 12 10 (12) 40 6 31 M5 x 0.8 depth 7.5 10 M10 x 1.25 29 1/8 69 (77) 11 11 M6 x 0.75 111 (119) 32 Up to 300 301 to 1500 22 19.5 17 20 12 18 2 12 10 (12) 40 6 38 M5 x 0.8 depth 8 10 M10 x 1.25 35.5 1/8 71 (79) 11 10 (11) M8 x 1.0 113 (121) 40 Up to 300 301 to 1500 30 27 19 26 16 25 2 13 10 (13) 50 8 47 M6 x 1 depth 12 14

25 28.5 33 35 40 40 50 178 193 196 221 30 30 35 35 16 17 17 17 55 62 62 70 198 215 218 241 11 11 11 12 to 200 to 300 to 300 to 300 0.25 Stroke 105.5 Long stroke/Refer to p.3.1-28 and 3.1-29 for mounting dimensions except table below.

9 9 10 11 13.5 29 33 37 37.5 37.5 44 44 49 6 6 8 8 8 8 9 9 11 11 10.5 11.5 12.5 14 14 16.5 10, 20, 30, 40, 50, 75, 100, 125, 150, 175, 200, 250 20, 30, 40, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400 -X M5 x 0.8 M5 x 0.8 2-Rc 3/8 20M6 x 1.0 GC GA GB FA FB 6H7 depth XL 32 40 50 63 M8 x 1.25 PB 16 2-Rc 3/8 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400 Data M8 x 1.25 (Plug)

T4 = 0.05 [s] T1 = V/a1 = 300/5000 = 0.06 [s], T3 = V/a2 = 300/5000 = 0.06 [s] T2 = = = 0.94 [s] L 0.5 V (T1 + T3) V 300 0.5 300 (0.06 + 0.06) 300 T4 = 0.05 [s] Therefore, the cycle time can be obtained as follows.

11 13 16 5 5.5 5.5 6 7 7 10 10 14 16.5 20 26 32 38 50 60 18 22 22 30 35 35 40 40 35 40 40 50 58 58 71 71 69(77) 69(77) 71(79) 78(87) 90(102) 90(102) 108(122) 108(122) 11 11 11 12 13 13 13 17 17 19 27 27 32 41 10(12) M4 x 0.7 depth 7 M8 x 1.25 Rc 1/8 106(114) 11 11 12 14 18 25 30 32 40 50 2 2 2 2 2 2 3 3 12 12 12 13 14 14 20 20 Up to 200 Up to 300 Up to 300 Up to 300 Up to 300 Up to 300

71 M4 x 0.7 depth 7 M8 x 1.25 1/8 1/8 1/8 1/8 1/4 1/4 3/8 1/2 11 11 11 12 13 13 106(114) 12 14 18 25 30 32 40 50 69(77) 69(77) 71(79) 78(87) 90(102) 90(102) 108(122) 108(122) 11 11 2 2 2 2 2 2 3 3 12 12 12 13 14 14 20 20 Up to 200 Up to 300 Up to 300 Up to 300 Up to 300 Up to 300 Up to 300 Up to 300 201 to 350 29 M5 x 0.8 depth 7.5 10(12) M10 x 1.25 111(119) 301 to 400 35.5 M5 x 0.8 depth

[mm] Dimensions Model L A B n D E Without lock With lock 11-LEFS32l-50l 332 384 56 180 4 11-LEFS32l-100l 382 434 106 230 4 11-LEFS32l-150l 432 484 156 280 4 11-LEFS32l-200l 482 534 206 330 6 2 300 11-LEFS32l-250l 532 584 256 380 6 2 300 11-LEFS32l-300l 582 634 306 430 6 2 300 11-LEFS32l-350l 632 684 356 480 8 3 450 11-LEFS32l-400l 682 734 406 530 8 3 450 11-LEFS32l-450l 732 784 456

T1 = V/a1 = 300/5000 = 0.06 [s], T3 = V/a2 = 300/5000 = 0.06 [s] 300 0.5300(0.06 + 0.06) 300 T2 = = = 0.94 [s] L 0.5V(T1 + T3) V T4 = 0.05 [s] Therefore, the cycle time can be obtained as follows.

2 3 4 5 n U side VDW23-GVDW23-GVDW23-GVDW23-G70 31.5 21 18.5 (OUT port) n-1/8 n-M5 x 0.8 11 P = 22 11 4.5 1.5 54 6 32 6 (19.5) 9.5 11 9.5 11 4-M4 x 0.7 46 10 24 10 When w/o bracket, M3 threads at both ends (4 positions) can be used for other purposes.

(mm) Bore (mm) Standard stroke (mm) Long stroke (mm) ZZ TB GB A H J K P TA B1 NA D AL H1 KA S C E I MM F GA Up to 200 Up to 300 Up to 300 Up to 300 Up to 300 Up to 300 Up to 300 Up to 300 20 25 32 40 50 63 80 100 106 (114) 111 (119) 113 (121) 130 (139) 150 (162) 150 (162) 182 (196) 182 (196) 11 11 10 (11) 10 (12) 12 (13) 12 (13) 12 18 22 22 30 35 35 40 40 15.5 35 40 40 50 58 58 71 71 M4

1 0 1 2 3 4 5 6 10 7 8 9 10 11 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Distance from cylinder shaft center Lo (cm) Distance from cylinder shaft center Lo (cm) CY3R20 CY3R63 1000 200 Allowable driving force Fn (N) Allowable driving force Fn (N) 100 500 400 50 300 30 200 100 10 20 30 40 50 Usable range 5 Usable range 1 0 1 2 3 4 5 6 10 7 8 9 10 11 12 13 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

speed mm/s Piston speed mm/s Piston speed mm/s MY1HT/m MY1HT/m MY1HT/m 1000 1000 1000 500 500 500 300 300 300 MY1HT63 MY1HT63 Load weight kg Load weight kg Load weight kg MY1HT63 100 100 100 MY1HT50 MY1HT50 50 50 50 MY1HT50 40 40 40 30 30 30 20 20 20 10 10 10 100 200 300 400 500 1000 100 200 300 400 500 1000 100 200 300 400 500 1000 Piston speed mm/s Piston speed mm/s Piston speed mm/s