Product Information ?
WEB Catalog
IN_PROD_346
? Rotary Actuators/Air Grippers
? Rotary Actuators Vane Type
Rotary Actuators Vane Type
Rotary Actuator CRB/CDRB
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?Features a compact body with a built-in angle adjustment unit and auto switch unit (Size: 20, 30, 40)
Overall length: 44% shorter, Weight: 48% lighter
?Piping, wiring, and angle adjustment can be performed on the same side for easier mounting.
?Easy-to-adjust start and end positions with the angle adjustment bolts (as standard)
?The position of the chamfered portion of the shaft can be easily checked usingthe rotating angle indicator. (Only for the CDRB with auto switch)
?Each of the units below for the CRB2 series can be mounted to the CRB series.
Safety Instructions Rotary Actuators/Precautions Auto Switches/Precautions
Rotary Actuators Series Variations/Model Selection Quick Selection Table
Green Procurement (RoHS)
Rotary Actuators Series Variations/Model Selection Quick Selection Table
Green Procurement (RoHS)
| Type | Series | Vane type | Size | Rotating angle |
|---|---|---|---|---|
| Standard (Without auto switch) | CRB | Single | 10，15，20，30，40 | 90°180°270° |
| Standard (With auto switch) | CDRB | Single | 10，15，20，30，40 | 90°180° |
| With vertical auto switch unit | CRB□-A | Single | 10，15，20，30，40 | 90°180°270° |
| With angle adjustment unit | CRB□-B | Single | 10，15，20，30，40 | 90°180°270° |
| With vertical auto switch unit With angle adjustment unit | CRB□-C | Single | 10，15，20，30，40 | 90°180°270° |
Rotary Actuator CRB2/CDRB2
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?It is possible to move the auto switch mounting position as desired.
?Direct mounting
?Connection port position: Select from side ported or axial ported
(When a switch and angle adjuster are installed, only the side ported is selectable.)
?Low-pressure operation: 0.2 MPa (Size 10), 0.15 MPa (Sizes 15 to 40)
?It is possible to adjust the angle as desired.
?With auto switch (CDRB2 series: CDRB2□W, CDRB2□WU)
Safety Instructions Rotary Actuators/Precautions Auto Switches/Precautions
Rotary Actuators Series Variations/Model Selection Quick Selection Table
Green Procurement (RoHS)
Rotary Actuators Series Variations/Model Selection Quick Selection Table
Green Procurement (RoHS)
| Type | Series | Vane type | Size | Rotating angle Single | Rotating angle Double |
|---|---|---|---|---|---|
| Standard | CRB2 | Single Double | 10，15，20，30，40 | 90°180°270° | 90°100° |
| With angle adjuster | CRB2□WU | Single Double | 10，15，20，30，40 | 90°180°270° | 90°100° |
Rotary Actuator/Free Mount Type CRBU2/CDRBU2
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?It is possible to change the starting position freely according to the installation conditions.
?Lightweight: Weight reduced by 12%
?Can be directly installed in 6 different ways
?It is possible to adjust the angle as desired.
?It is possible to set the auto switch mounting position freely.
?With auto switch (CDRBU2 series: CDRBU2, CDRBU2WU)
Safety Instructions Rotary Actuators/Precautions
Auto Switches/Precautions Rotary Actuators Series Variations/Model Selection
Green Procurement (RoHS)
Auto Switches/Precautions Rotary Actuators Series Variations/Model Selection
Green Procurement (RoHS)
| Type | Series | Vane type | Size | Rotating angle Single | Rotating angle Double |
|---|---|---|---|---|---|
| Standard | CRBU2 | Single Double | 10，15，20，30，40 | 90°180°270° | 90°100° |
| With angle adjuster | CRBU2WU | Single Double | 10，15，20，30，40 | 90°180°270° | 90°100° |
Rotary Actuator CRB1/CDRB1
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?Compact auto switches are mountable. (D-M9□)
?Stainless steel specification for main parts (Made to order)
?Two different port locations (side and axial) are available.
?Mounting: Direct mounting, Foot mounting
?With auto switch (CDRB1 series: CDRB1, CDVRB1)
Safety Instructions Rotary Actuators/Precautions Auto Switches/Precautions Rotary Actuators Series Variations/Model Selection Quick Selection Table Green Procurement (RoHS)
| Type | Series | Vane type | Size | Rotating angle Single | Rotating angle Double |
|---|---|---|---|---|---|
| Standard | CRB1 | Single Double | 50，63，80，100 | 90°100°180°190°270°280° | 90°100° |
| With solenoid valve | CVRB1 | Single Double | 50，63，80，100 | 90°100°180°190°270°280° | 90°100° |
Rotary Table MSU/MDSU
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?Integrated table and rotary actuator
?Angle adjustable, ±5o at each rotation end (Double: ±2.5o)
?Table deflection accuracy: 0.03 mm or less (MSUA)
?Connection port position: Select from side ported or axial ported
(When a switch is installed, only the side ported is selectable.)
?It is possible to move the auto switch mounting position as desired.
?With auto switch (MDSU series: MDSUA, MDSUB)
Safety Instructions Rotary Actuators/Precautions Auto Switches/Precautions
Rotary Actuators Series Variations/Model Selection Quick Selection Table
Green Procurement (RoHS)
Rotary Actuators Series Variations/Model Selection Quick Selection Table
Green Procurement (RoHS)
| Type | Series | Vane type | Size | Rotating angle Single | Rotating angle Double |
|---|---|---|---|---|---|
| High precision | MSUA | Single Double | 1，3，7，20 | 90°180° | ― |
| Basic type | MSUB | Single Double | 1，3，7，20 | 90°180° | 90° |
