Rotation range 180° Rotation range 270° Rotation range 100° Rotation range 90° (45°) (40°) (45°) (90°) (90°) Rotation range 90°+4° 0 +4° 0 +4° 0 0 .5° +4° 0 A port B port A port B port Chamfer. Chamfer. A port Chamfer. B port A port B port 90S 180S 270S 90, 100D Chamfer. Note 2) Note 1) Note 1) Note 1) Note 1) Single vane Double vane Size 10 Size 15 Size 20 Size 30 Size 40 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.4 0.8 1.2 1.6 2.0 0 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.2 0.4 0.6 0.8 1.0 0 0 2 4 6 8 0 0 0.2 0.4 0.6 0.8 1.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.1 0.2 0.3 0.4 0 0 4 8 12 16 0 0 0.2 0.4 0.6 0.8 1.0 Effective torque (N・m) Effective torque (N・m) Effective torque (N・m) Effective torque (N・m) Effective torque (N・m) Operating pressure (MPa) Operating pressure (MPa) Operating pressure (MPa) Operating pressure (MPa) Operating pressure (MPa) Double vane Single vane Double vane Single vane Double vane Single vane Single vane Double vane Single vane Double vane Effective Output Direct Mounting of Body Chamfered Position and Rotation Range: Top View from Long Shaft Side Reference Screw Size Size L Screw 10 11.5* M2.5 15 16 M2.5 20 24.5 M3 30 34.5 M4 40 39.5 M4 * Only the size 10 actuators have different L dimensions for single and double vane. Double vane: L = 20.5 * Refer to page 7 for Q1 and Q2 dimensions. Dimension “L” of the actuators is provided in the table below for JIS standard hexagon socket head cap screws. If these types of screw are used, their heads will fit in the mounting hole. * For size 40 actuators, a parallel key will be used instead of chamfer. Note 1) For single vane type, the tolerance of rotating angle of 90°, 180°, 270° will be for size 10 only. For double vane type, the tolerance of rotating angle of 90° will be for size 10 only. Note 2) The chamfered position of the double vane type shows the 90° specification position. +5° 0 +5° 0 Chamfered positions shown below illustrate the conditions of actuators when B port is pressurized. Screw 4 Series CRB2