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CRB2-Z Series Double Shaft Vane Type Rotary Cylinder CRB2-Z Series Double Shaft Vane Type Rotary Cylinder
CRB2-Z Series Double Shaft Vane Type Rotary Cylinder CRB2-Z Series Double Shaft Vane Type Rotary Cylinder
CRB2-Z Series Double Shaft Vane Type Rotary Cylinder CRB2-Z Series Double Shaft Vane Type Rotary Cylinder
CRB2-Z Series Double Shaft Vane Type Rotary Cylinder CRB2-Z Series Double Shaft Vane Type Rotary Cylinder
CRB2-Z Series Double Shaft Vane Type Rotary Cylinder CRB2-Z Series Double Shaft Vane Type Rotary Cylinder

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CRB2-Z Series Double Shaft Vane Type Rotary Cylinder

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CRB2-Z Series has a single or double vane, and the rotary actuator is available in 10, 15, 20, 30, and 40 bores. Single vane type use specially designed seals and stoppers which enable this compact type actuator to rotate up to 270 degrees. Double vane type is standardized for 90 and 100 degrees.
  • CRB2BW40-270S

  • VPC Pneumatic

  • 8412310090

Material:
Bore ranges:
Working temperature:
Availability:

Product Description

 Product Feature

1. Many variations of shaft-end shape (6 types)

The mounting position of the compact auto switch can be set freely. The switch can be fixed in the desired position in the circumferential direction.

2. Direct mounting

The rotary actuator body can be mounted directly. (Not possible to mount directly for sizes 10 to 40 with functional units.)

3. Connecting port location: Side ported or Axial ported

The port location can be selected according to the application. (Size 10 to 40 with units are mounted side ported only.)

4. Double vane type is standardized for 90° and 100°.

The outside dimensions of the double vane type are equivalent to that of the single vane type (except size 10). Double vane type construction can get twice the torque of the single vane type.

Product Specifications

Double Vane Specifications

Bore (mm)

101520

30

40
Rotating angle90°, 100°
Working mediumAir(Non-lube)
Proof pressure

1.05MPa

1.5MPa
Working temperature5 to 60℃
Max. working pressure
0.7MPa1.0MPa
Min. working pressure0.2MPa0.15MPa
Rotation time adjustment range s/90°*1)0.03 to 0.3
0.04 to 0.30.07 to 0.5
Allowable kinetic energy
0.0003J0.0012J0.0033J0.02J0.04J
Shaft loadAllowable radial load15N15N25N30N60N
Allowable thrust load10N10N20N25N40N
Port locationSide ported or Axial ported
Port size
(Side ported, Axial ported)
M3×0.5M5×0.8
Angle adjustable range*2)0 to 90°


Note 1) Make sure to use the actuator within the adjustable speed range. Exceeding the low speed range (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.

Note 2) Adjustment range in the table is for 100°.


Single Vane Specification

Bore (mm)

101520

30

40
Rotating angle90°, 180°, 270°
Working mediumAir(Non-lube)
Proof pressure

1.05MPa

1.5MPa
Working temperature5 to 60℃
Max. working pressure
0.7MPa1.0MPa
Min. working pressure0.2MPa0.15MPa
Rotation time adjustment range s/90°*1)0.03 to 0.3
0.04 to 0.30.07 to 0.5
Allowable kinetic energy*1)0.00015J0.001J0.003J0.02J0.04J
0.00025J0.0004J0.015J0.03J
Shaft loadAllowable radial load15N15N25N30N60N
Allowable thrust load10N10N20N25N40N
Port locationSide ported or Axial ported
Port size(Side ported, Axial ported)
M3×0.5M5×0.8
Angle adjustable range*3)0 to 230°0 to 240°0 to 230°

*1) Make sure to use the actuator within the adjustable speed range. Exceeding the low speed range (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.

*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.

*3) Adjustment range in the table is for 270°. 


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