Dimensions: Motor Top/Parallel LEY25, 32 47 61 91 117 Size 25 32 S1 T2 1 1 U [mm] Note) When the motor is mounted on the left or right side in parallel, the groove for auto switch on the side to which the motor is mounted is hidden. Motor left side parallel type: LEY 2 5 L 32 Motor right side parallel type: LEY R 25 32 Without motor flange: LEY �ｭNN Dimensions T U M S M 4 x O1 thread depth R Y2 L B + Stroke Y1 oD Rod operating range Note 1) (Stroke + 4 mm) H thread depth C 4 x O1 thread depth R EV J �ｭK Note 2) M EH PA PB PC PC FF FE Motor mounting surface 2 x FA thread depth FB oFC oFD 45° T2 S1 U S1 T2 U A-A B (2:1) Motor flange dimensions 13 13 Size 25 32 Size 25 32 20 25 44 51 45.5 56.5 M8 x 1.25 M8 x 1.25 24 31 17 22 12.5 16.5 34 40 M5 x 0.8 M6 x 1.0 8 10 46 60 92 118 1 1 Stroke range (mm) 15 to 100 105 to 400 20 to 100 105 to 500 Motor type NZ NZ NY [mm] C 89.5 114.5 96 126 B M4 x 0.7 M5 x 0.8 M4 x 0.7 FA 7.5 8.5 8 FB 46 70 70 FC 30 50 50 FD 3.7 3.3 3.3 FE 11 13 13 FF Size 25 32 Motor type NN NN 3.4 4.4 PA 4.9 5.9 PB 31 47.14 PC D EH EV H J K L M O1 R S T U 26.5 34 Y1 22 27 Y2 25 32 Motor Motor flange B . The L measurement is when the unit is at the retracted stroke end position. Electric Actuator/Rod Type Series LEY Size 25, 32 Refer to “Motor Mounting” on page 73 for details about motor mounting and included parts. +0.3 +0.1 Note 1) Do not allow collisions at either end of the rod operating range at a speed exceeding “pushing speed”. Additionally, when running the positioning operation, do not set within 2 mm of both ends. Note 2) The direction of rod end width across flats (�ｮK) differs depending on the products. 58 LEYG LEY LEJS LEFB LEFS Model Selection