(90°) (45°) (40°) (45°) (90°) Chamfer. A port B port Chamfer. A port B port Chamfer. A port B port Chamfer. Note 2) A port B port Plate Plate Plate Plate Rotation range 90° +4° 0 Note 1) Rotation range 100° 0 .5° Rotation range 90° +4° 0 Note 1) Rotation range 180°+4° 0 Note 1) Rotation range 270°+4° 0 Note 1) Single vane Double vane 90S 180S 270S 90, 100D 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 Operating pressure (MPa) Effective torque (N・m) Effective torque (N・m) Operating pressure (MPa) Operating pressure (MPa) Effective torque (N・m) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.1 0.2 0.3 0.4 0 0 Effective torque (N・m) 4 8 12 16 0 0 0.2 0.4 0.6 0.8 1.0 Operating pressure (MPa) Effective torque (N・m) 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 Chamfered Position and Rotation Range: Top View from Long Shaft Side Chamfered positions shown below illustrate the conditions of actuators when B port is pressurized. * 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 +5° 0 for size 10 only. For double vane type, the tolerance of rotating angle of 90° will be +5° 0 for size 10 only. Note 2) The chamfered position of the double vane type shows the 90° specification position. Note 3) Only size 10 has a different plate shape. 20 Series CRBU2