For long strokes with compact size and an integrated guide, the MY1 series rodless actuator provides an ideal solution. The MY1 mechanical joint rodless cylinder includes four standard models, which allow the appropriate bearing style to be selected in order to match the accuracy and load requirements of your application. If necessary, you can also combine the basic MY1 cylinder with an

For long strokes with compact size and an integrated guide, the MY1 series rodless actuator provides an ideal solution. The MY1 mechanical joint rodless cylinder includes four standard models, which allow the appropriate bearing style to be selected in order to match the accuracy and load requirements of your application. If necessary, you can also combine the basic MY1 cylinder with an

AC Servo Motor Driver LECYM/LECYU Series Compatible LEF  Position control, speed control and torque control Power supply voltage (V) LEJ can be used. 200 to 230 VAC 
Control encoder: Absolute 20-bit encoder LEL Motor capacity (W) (Resolution: 10485

300l 589 629 306 410 8 3 360 LEFS25ll-350l 639 679 356 460 8 3 360 LEFS25ll-400l 689 729 406 510 8 3 360 LEFS25ll-450l 739 779 456 560 10 4 480 LEFS25ll-500l 789 829 506 610 10 4 480 LEFS25ll-550l 839 879 556 660 12 5 600 LEFS25ll-600l 889 929 606 710 12 5 600 LEFS25ll-650l 939 979 656 760 12 5 600 LEFS25ll-700l 989 1029 706 810 14 6 720 LEFS25ll-750l 1039 1079 756 860 14 6 720 LEFS25ll-800l

Table of Contents

MY1M16 MY1M16 MY1M16 MY1M16 MY1M16 1 MY1M16 MY1M16 0.3 MY1M16 MY1M16 MY1M16 MY1M16 MY1M16 MY1M16 MY1M16 MY1M16 2 Note 4) 1.4a is a dimensionless coefficient for calculating impact force.

MY1

MY1M16 MY1M16 MY1M16 MY1M16 MY1M16 1 MY1M16 MY1M16 0.3 MY1M16 MY1M16 MY1M16 MY1M16 MY1M16 MY1M16 MY1M16 MY1M16 2 Note 4) 1.4a is a dimensionless coefficient for calculating impact force.

MY1

MY1M16 2 MY1M20 MY1M20 MY1M20 0.5 0.4 MY1M16 MY1M16 MY1M16 MY1M16 MY1M16 1 0.1 MY1M16 MY1M16 0.3 1 0.2 100 200 300400 500 1000 1500 0.05 0.5100 200 300 400 500 1000 1500 100 200 300400500 1000 1500 100 200 300400500 1000 1500 Piston speed mm/s Piston speed mm/s Piston speed mm/s Piston speed mm/s 27 Series MY1M Mechanically Jointed Rodless Cylinder How to Order Z73 300 25 Slide Bearing

Slider Type Ball Screw Drive/11-LEFS Series

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 732 784 456 580 8 3 450 11-LEFS32l-500l 782 834 506 630 10 4 600 11-LEFS32l-550l 832 884 556 680 10 4 600 11-LEFS32l-600l 882 934 606 730 10 4 600 11-LEFS32l-650l 932 984 656 780 12 5 750 11-LEFS32l-700l 982 1034 706 830 12 5 750 11-LEFS32l-750l 1032 1084 756 880 12 5 750 11-LEFS32l-800l

MY1

MY1M16 MY1MW16 MY1MW20 MY1MW20 MY1MW20 2 MY1M20 MY1M20 MY1M20 MY1M20 MY1MW20 0.5 0.4 MY1MW16 MY1M16 MY1M16 MY1M16 MY1M16 MY1MW16 MY1MW16 MY1MW16 1 0.1 MY1MW16 MY1MW16 MY1MW16 0.3 1 0.2 100 200 300400 500 1000 1500 0.05 0.5100 200 300 400 500 1000 1500 100 200 300400500 1000 1500 100 200 300400500 1000 1500 Piston speed (mm/s) Piston speed (mm/s) Piston speed (mm/s) Piston speed (mm/s) 31

smcmaintenancepartslist

7 MY1M16, 20 #4 MY1M50, 63 !6 #9 The numbers are the same as the "Construction" of the Best Pneumatics No.2 Series MY1M. Seal Kit List (16, 17, 34 and 44 are not included in the seal kit. Order them as required with by individual part numbers.) Description Qty. No.

10-my1m-e

9 @0 @1 @2 #9 Side scraper MYM50-15CK0502B MYM63-15CK0503B 2 Scraper 2 Piston seal 2 MY1M16-PS MY1M25-PS MY1M50-PS MY1M20-PS MY1M40-PS MY1M32-PS MY1M63-PS Cushion seal MY1M50-PS MY1M63-PS MY1M16-PS MY1M20-PS MY1M25-PS MY1M32-PS MY1M40-PS 2 Tube gasket 2 O-ring 4 Seal kit includes !9, @0, @1, @2 and #9. Order the seal kit based on each bore size. Seal kit includes a grease pack (10 g).

48

LEL25MT-100l-l LEL25MT-200l-l LEL25MT-300l-l LEL25MT-400l-l LEL25MT-500l-l LEL25MT-600l-l LEL25MT-700l-l LEL25MT-800l-l LEL25MT-900l-l LEL25MT-1000l-l LEL25LT-100l-l LEL25LT-200l-l LEL25LT-300l-l LEL25LT-400l-l LEL25LT-500l-l LEL25LT-600l-l LEL25LT-700l-l LEL25LT-800l-l LEL25LT-900l-l LEL25LT-1000l-l With motor cover 272.5 372.5 472.5 572.5 672.5 772.5 872.5 972.5 1072.5 1172.5 292.5 392.5

A

24.5 54 M6X1 9.5 102 5.6 27 59 MY1M32 140 11 6.5 19 30 68 M8X1.25 16 132 6.8 35 74 MY1M40 170 14 8.5 23 36.5 84 M10X1.5 15 162 8.6 38 89 MY1M50 200 17 10.5 27 25 37.5 107 M14X2 28 200 11 29 100 MY1M63 230 19 12.5 29.5 27.5 39.5 130 M16X2 32 230 13.5 32.5 115 Part No LW M MM MW N NC NE NH NW P PA PB PP Q MY1M16 54 6 M4X0.7 20 13.5 28 27.7 56 M5X0.8 40 40 7.5 153 MY1M20 58 7.5 M5X0.8 25 17

CATALOG

24.5 54 M6X1 9.5 102 5.6 27 59 MY1M32 140 11 6.5 19 30 68 M8X1.25 16 132 6.8 35 74 MY1M40 170 14 8.5 23 36.5 84 M10X1.5 15 162 8.6 38 89 MY1M50 200 17 10.5 27 25 37.5 107 M14X2 28 200 11 29 100 MY1M63 230 19 12.5 29.5 27.5 39.5 130 M16X2 32 230 13.5 32.5 115 Part No LW M MM MW N NC NE NH NW P PA PB PP Q MY1M16 54 6 M4X0.7 20 13.5 28 27.7 56 M5X0.8 40 40 7.5 153 MY1M20 58 7.5 M5X0.8 25 17

Mechanically Jointed Rodless Cylinder/Cam Follower Guide Type Series MY1C

-PS MY1M25-PS MY1M50-PS MY1M20-PS MY1M40-PS MY1M32-PS MY1M63-PS MY1M50-PS MY1M63-PS MY1M16-PS MY1M20-PS MY1M25-PS MY1M32-PS MY1M40-PS 2 Tube gasket 2 O-ring 4 Seal kit includes @7, #1, #2, #3 and $8.

Mechanically Jointed Rodless Cylinder With Protective Cover Series MY1  W ø16, ø20, ø25, ø32, ø40, ø50, ø63 1

MY1M16 MY1MW16 MY1MW16 MY1MW16 MY1MW16 1 MY1MW16 MY1MW16 0.3 MY1MW16 MY1MW16 MY1MW16 MY1MW16 2 0.2 0.5 0.4 1 0.1 0.3 100 200 300400500 1000 1500 100 200 300 400500 1000 1500 100 200 300400500 1000 1500 Piston speed (mm/s) Piston speed (mm/s) Piston speed (mm/s) 8-12-8 9 Model Selection Series MY1W Maximum Allowable Moment/Maximum Load Weight Maximum Allowable Moment: MY1CW MY1CW/M3 MY1CW

MY1

MY1MW63 MY1MW63 10 Load mass (kg) Load mass (kg) Load mass (kg) MY1MW63 MY1MW63 20 MY1MW50 MY1MW50 MY1MW50 2 MY1MW50 MY1MW50 MY1MW50 MY1MW50 MY1MW40 MY1MW40 MY1MW40 5 MY1MW40 MY1MW40 MY1MW40 MY1MW40 10 4 MY1MW32 MY1MW32 MY1MW32 1 MY1MW32 MY1MW32 3 MY1MW32 MY1MW32 MY1MW25 MY1MW25 MY1MW25 5 MY1MW25 MY1MW25 2 MY1MW25 MY1MW25 4 0.5 MY1MW20 MY1MW20 MY1MW20 MY1MW20 MY1MW20 MY1MW20 MY1MW20 3 0.4 MY1M16

Mechanically Jointed Rodless Cylinder/With Protective Cover: Side Bearing Guide Type, Cam Follower Guide Type Series MY1W

9 Side seal assembly MYMK-20Stroke MYMK-25Stroke MYMK-32Stroke MYMK-40Stroke MYMK-16Stroke 2 Scraper 2 Piston seal 2 MY1M16-PS MY1M25-PS MY1M50-PS MY1M20-PS MY1M40-PS MY1M32-PS MY1M63-PS Cushion seal MY1M16-PS MY1M20-PS MY1M25-PS MY1M32-PS MY1M40-PS MY1M50-PS MY1M63-PS 2 Tube gasket 2 O-ring 4 Note) Two kinds of dust seal bands are available.

Mechanically Jointed Rodless Cylinder With Protective Cover Series MY1  W ø16, ø20, ø25, ø32, ø40, ø50, ø63 1

MY1M16 MY1MW16 MY1MW16 1 MY1MW16 MY1MW16 0.3 MY1MW16 MY1MW16 MY1MW16 MY1MW16 2 0.2 0.5 0.4 1 0.1 0.3 100 200 300400500 1000 1500 100 200 300 400500 1000 1500 100 200 300400500 1000 1500 Piston speed (mm/s) Piston speed (mm/s) Piston speed (mm/s) 8-12-8 9 Model Selection Series MY1W Maximum Allowable Moment/Maximum Load Weight Maximum Allowable Moment: MY1CW MY1CW/M3 MY1CW/M1 MY1CW/M2 200

10-my1c-e

-PS MY1M25-PS MY1M50-PS MY1M20-PS MY1M40-PS MY1M32-PS MY1M63-PS MY1M50-PS MY1M63-PS MY1M16-PS MY1M20-PS MY1M25-PS MY1M32-PS MY1M40-PS 2 Tube gasket 2 O-ring 4 Seal kit includes @7, #1, #2, #3 and $8.

10-my1w-e

9 Side seal assembly MYMK-20Stroke MYMK-25Stroke MYMK-32Stroke MYMK-40Stroke MYMK-16Stroke 2 Scraper 2 Piston seal 2 MY1M16-PS MY1M25-PS MY1M50-PS MY1M20-PS MY1M40-PS MY1M32-PS MY1M63-PS Cushion seal MY1M16-PS MY1M20-PS MY1M25-PS MY1M32-PS MY1M40-PS MY1M50-PS MY1M63-PS 2 Tube gasket 2 O-ring 4 Note) Two kinds of dust seal bands are available.