Single Vane Specifications Size 10 15 20 30 40 Rotating angle 90°, 180°, 270° Fluid Air (Non-lube) Proof pressure (MPa) 1.05 1.5 Ambient and fluid temperature 5 to 60°C Max. operating pressure (MPa) 0.7 1.0 Min. operating pressure (MPa) 0.2 0.15 Rotation time adjustment range s/90° Note 1) 0.03 to 0.3 0.04 to 0.3 0.07 to 0.5 Allowable kinetic energy (J) Note 2) 0.00015 0.001 0.003 0.02 0.04 0.00025 0.0004 0.015 0.03 Shaft load (N) Allowable radial load 15 15 25 30 60 Allowable thrust load 10 10 20 25 40 Port location Side ported or Axial ported Port size (Side ported, Axial ported) M3 x 0.5 M5 x 0.8 Angle adjustable range Note 3) 0 to 230° 0 to 240° 0 to 230° Note 1) Make sure to operate within the speed regulation range. Exceeding the maximum speed (0.3 sec/90°) can cause the unit to stick or not operate. Note 2) The upper numbers in this section in the table indicate the energy factor when the rubber bumper is used (at the end of the rotation), and the lower numbers indicate the energy factor when the rubber bumper is not used. Note 3) Adjustment range in the table is for 270°. For 90° and 180°, refer to page 29. Symbol Volume Vane type Single vane Double vane Size 10 15 20 30 40 10 15 20 30 40 Rotation 90° 180° 270° 90° 180° 270° 90° 180° 270° 90° 180° 270° 90° 180° 270° 90° 100° 90° 100° 90° 100° 90° 100° 90° 100° Volume 1 (0.6) 1.2 1.5 1.5 (1.0) 2.9 3.7 4.8 (3.6) 6.1 7.9 11.3 (8.5) 15 20.2 25 (18.7) 31.5 41 1.0 1.1 2.6 2.7 5.6 5.7 14.4 14.5 33 34 * Values inside ( ) are volume of the supply side when A port is pressurized. (cm3) Weight Vane type Single vane Double vane Size 10 15 20 30 40 10 15 20 30 40 Rotating angle 90° 180° 270° 90° 180° 270° 90° 180° 270° 90° 180° 270° 90° 180° 270° 90° 100° 90° 100° 90° 100° 90° 100° 90° 100° Rotary actuator body 42 42 42 64 63 62 130 129 127 248 243 238 465 454 443 58 59 71 74 145 168 268 288 478 524 Auto switch unit 15 20 28 38 43 15 20 28 38 43 Angle adjuster unit 30 47 90 150 203 30 47 90 150 203 * The weight includes a plate and two hexagon socket head cap screws (shipped together). It does not include hexagon socket head cap screws (M3 × 12) for mounting size 10. (g) Made to Order (For details, refer to pages 34 to 48.) Symbol Description Applicable shaft type XA1 to XA24 Shaft type pattern1 W XA31 to XA58 Shaft type pattern2 S, J, K, T, Y XC1 Add connecting ports W, S, J, K, T, Y XC2 Change threaded hole to through-hole W, S, J, K, T, Y XC3 Change the screw position W, S, J, K, T, Y XC4 Change the rotation range W, S, J, K, T, Y XC5 Change rotation range between 0 to 200° W, S, J, K, T, Y XC6 Change rotation range between 0 to 110° W, S, J, K, T, Y XC7 Reversed shaft W, J XC30 Fluorine grease W, S, J, K, T, Y X5 For M5 port (90°/180°) W, S, J, K, T, Y The above may not be selected when the product comes with an auto switch or angle adjustment unit. For details, refer to pages 34, 35, 40, 41, 46, 48. Double Vane Specifications Size 10 15 20 30 40 Rotating angle 90°, 100° Fluid Air (Non-lube) Proof pressure (MPa) 1.05 1.5 Ambient and fluid temperature 5 to 60°C Max. operating pressure (MPa) 0.7 1.0 Min. operating pressure (MPa) 0.2 0.15 Rotation time adjustment range s/90° Note 1) 0.03 to 0.3 0.04 to 0.3 0.07 to 0.5 Allowable kinetic energy (J) 0.0003 0.0012 0.0033 0.02 0.04 Shaft load (N) Allowable radial load 15 15 25 30 60 Allowable thrust load 10 10 20 25 40 Port location Side ported or Axial ported Port size (Side ported, Axial ported) M3 x 0.5 M5 x 0.8 Angle adjustable range Note 3) 0 to 90° Note 1) Make sure to operate within the speed regulation range. Exceeding the maximum speed (0.3 sec/90°) can cause the unit to stick or not operate. Note 3) Adjustment range in the table is for 100°. For 90°, refer to page 29. 19 Free Mount Type Rotary Actuator Vane Type Series CRBU2 Angle Adjustment CRBU2WU CRBU2 CRB2�ｭWU CRB2 With Auto Switch Setting Component Unit Made to Order Simple Specials A