Rotary Actuator, Vane Type, CRB2 Series
Brand :
SMC
Caution
- Refer to the catalog for details on product specifications.
- Product images may be representative. Refer to the manufacturer's catalog for details.
Product Description
Can be combined freely with many kinds of unit.
[Features]
· Piping port parts are located on the flat section.
· Many variations of shaft-end shape (6 types).
· Works with the compact auto switch D-M9□ type.
Rotary Actuator, Vane Type, CRB2 Series Features
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)°*1 | 0.03 to 0.3 | 0.04 to 0.3 | 0.07 to 0.5 | |||
| Allowable kinetic energy (J)*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 × 0.5 | M5 × 0.8 | ||||
| Angle adjustable range*3 | 0 to 230 ° | 0 to 240 ° | 0 to 230 ° | |||
- *1Make sure to operate within the speed regulation range. Exceeding the maximum speed (0.3 s/90°) can cause the unit to stick or not operate.
For size 10, when operation at the maximum speed (0.03 s/90°) is required, the operating pressure should be set to 0.35 MPa or higher. - *2The 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.
- *3Adjustment range in the table is for 270°. For 90° and 180°, refer to the manufacturer's catalog.
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 0°C | |||||
| Max. operating pressure (MPa) | 0.7 | 1.0 | ||||
| Min. operating pressure (MPa) | 0.2 | 0.15 | ||||
| Rotation time adjustment range (s/90)°*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 × 0.5 | M5 × 0.8 | ||||
| Angle adjustable range*2 | 0 to 90 ° | |||||
- *1Make sure to operate within the speed regulation range. Exceeding the maximum speed (0.3 s/90°) can cause the unit to stick or not operate.
For size 10, when operation at the maximum speed (0.03 s/90°) is required, the operating pressure should be set to 0.35 MPa or higher. - *2Adjustment range in the table is for 100°. For 90°, see the manufacturer's catalog.
External dimensional drawing
- *The following figures show actuators for 90° and 180° when B port is pressurized.
- *The following figures show the intermediate rotation position when A or B port is pressurized.
(Unit: mm)
Single shaft / Port location: side ported
(Unit: mm)
Double shaft / Port location: side ported
(Unit: mm)
Shaft-end shape of size 40
(Unit: mm)
Single shaft / Port location: side ported
(Unit: mm)
Size 10 (port location: side ported)
(Unit: mm)
Size 10, 15, 20, 30, 40 (port location: axial ported)
(Unit: mm)
| Size | A | B | C | D | E (g7) | F (h9) | G1 | G2 | J | K | L | M | N | P |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 29 | 15 | 8 | 14 | 4 (-0.016 to -0.004) | 9 (-0.036 to 0) | 3 | 1 | 5 | 9 | 0.5 | 9.5 | 9.5 | 24 |
| 15 | 34 | 20 | 9 | 18 | 5 (-0.016 to -0.004) | 12 (-0.043 to 0) | 4 | 1.5 | 6 | 10 | 0.5 | 14 | 10 | 29 |
| 20 | 42 | 29 | 10 | 20 | 6 (-0.016 to -0.004) | 14 (-0.043 to 0) | 4.5 | 1.5 | 7 | 10 | 0.5 | 20 | 13 | 36 |
| 30 | 50 | 40 | 13 | 22 | 8 (-0.020 to -0.005) | 16 (-0.043 to 0) | 5 | 2 | 8 | 12 | 1.0 | 26 | 14 | 43 |
| 40 | 63 | 45 | 15 | 30 | 10 (-0.020 to -0.005) | 25 (-0.052 to 0) | 6.5 | 4.5 | 9 | 20 | 1.0 | 31 | 20 | 56 |
| Size | Q | R | S | T | V1 | V2 | W | X | Y | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ◆ Q1 | ◆ Q2 | ★ Q3 | |||||||||
| 10 | M3 × 0.5 depth 6 | 6 | - | M3 × 0.5 | 14 | 3.6 | 30 | 37 | 19.8 | 8.5 | 14.5 |
| 15 | M3 × 0.5 depth 6 | 6 | M3 × 0.5 depth 5 | M3 × 0.5 | 19 | 7.6 | 39.5 | 47 | 21 | 11 | 17 |
| 20 | M4 × 0.7 depth 13.5 | 11 | M4 × 0.7 depth 7.5 | M5 × 0.8 | 24.5 | 10.5 | 50.5 | 59 | 22 | 14 | 21 |
| 30 | M5 × 0.8 depth 18 | 16.5 | M5 × 0.8 depth 10 | M5 × 0.8 | 34.5 | 14 | 64 | 75 | 24 | 15.5 | 25 |
| 40 | M5 × 0.8 depth 16 | 17.5 | M5 × 0.8 depth 10 | M5 × 0.8 | 39.8 | 17 | 79.5 | 90 | 30 | 21 | 31.6 |
External dimensional drawing: standard type 10 (double vane type)
- The following figures show the intermediate rotation position when A or B port is pressurized.
(Unit: mm)
Single shaft / Port location: side ported
(Unit: mm)
Double shaft / Port location: side ported
(Unit: mm)
(Port location: axial ported)
- *Refer to the manufacturer's catalog for other models' dimensions, specifications, etc.