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High-speed PILine® direct drive and central opening U-651 low-profile rotary stage-U-651.03
High-speed PILine® direct drive and central opening U-651 low-profile rotary stage-PI Japan Co., Ltd.

High-speed PILine® direct drive and central opening U-651 low-profile rotary stage
PI Japan Co., Ltd.

PI Japan Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

26.5hours

Relatively Fast Response


About This Product

■Features

・14mm thin - Place large items quickly and accurately ・Unlimited rotation range >360° ・Driving torque is 0.3Nm in both rotational directions Self-locking when switched off: saves energy and reduces heat generation. ・Central opening for more application fields

■Precision rotating stage

・PILine® stages are suitable for applications that require high-speed, high-precision positioning. -When switched off, the self-locking drive keeps the stage mechanically stable, significantly reducing energy consumption and heat generation. -This characteristic is useful in low duty cycle applications that are battery powered or heat sensitive. - Axis position is measured by an encoder and an optical reference switch allows reliable and repeatable movement.

■PILine® Ultrasonic Piezo Motor

An integral part of the PILine® ultrasonic piezo motor is a piezo actuator that is preloaded against a movable guided runner via a coupling element. ・Piezoelectric ceramic actuators are excited by high-frequency AC voltage of 100 to 200kHz and vibrate ultrasonically. - The deformation of the actuator causes a periodic diagonal movement of the coupling element relative to the runner. -The feed created is several mm per cycle. -High frequency brings high speed. - Preloading of the piezoceramic actuator against the runner ensures self-locking of the drive when stopped and switched off.

■High-precision position measurement using incremental encoder

Non-contact optical encoders directly measure the platform position with maximum accuracy. Nonlinearities, mechanical play, and elastic deformations do not affect the measurements.

■Cross roller guide

- In the Cross Roller Guide, the point contact of the balls in the ball guide is replaced by the line contact of the hardened rollers, significantly increasing stiffness, requiring less preload, reducing friction, and allowing for smoother running. It will be. ・Cross roller guides are characterized by high guidance accuracy and load capacity. - Force-guided rolling element cage prevents cage creep.

  • Product

    High-speed PILine® direct drive and central opening U-651 low-profile rotary stage

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4 Models of High-speed PILine® direct drive and central opening U-651 low-profile rotary stage

Click on the part number for more information about each product

Image Part Number Price (excluding tax) Allowable pressing force in Z direction Holding torque at θZ, passive Clockwise driving torque in θZ Bidirectional repeatability of θZ Minimum incremental movement of θZ Active axis Cable length Connector Sensor resolution, rotation Drive type Bearing type Operating temperature range Total mass Rotation range θZ Reference switch Recommended controller/driver Maximum angular velocity (θZ) Material Integrated sensor Driving torque θZ counterclockwise Vacuum class
High-speed PILine® direct drive and central opening U-651 low-profile rotary stage-Part Number-U-651.03

U-651.03

Available upon quote

20N

0.3N・m

0.3N・m

±54μrad

27μrad

θZ

1.5 meters

D-sub15 pin (male)

9μrad

PILine® piezo motor, performance class 2

crossed roller bearings

0~40℃

500g

>360°

optics

C-867.1U, C-867.10C885, C-867.2U2

540°/sec

anodized aluminum

Incremental angle measurement system

0.3N・m

-
High-speed PILine® direct drive and central opening U-651 low-profile rotary stage-Part Number-U-651.03V

U-651.03V

Available upon quote

20N

0.3N・m

0.3N・m

±54μrad

27μrad

θZ

1 meter

D-sub15 pin (male)

9μrad

PILine® piezo motor, performance class 2

crossed roller bearings

0~40℃

500g

>360°

optics

C-867.1U, C-867.10C885, C-867.2U2

540°/sec

anodized aluminum

Incremental angle measurement system

0.3N・m

10⁻⁶hPa

High-speed PILine® direct drive and central opening U-651 low-profile rotary stage-Part Number-U-651.04

U-651.04

Available upon quote

20N

0.3N・m

0.3N・m

±24μrad

12μrad

θZ

1.5 meters

D-sub15 pin (male)

4μrad

PILine® piezo motor, performance class 2

crossed roller bearings

0~40℃

500g

>360°

optics

C-867.1U, C-867.10C885, C-867.2U2

540°/sec

anodized aluminum

Incremental angle measurement system

0.3N・m

-
High-speed PILine® direct drive and central opening U-651 low-profile rotary stage-Part Number-U-651.04V

U-651.04V

Available upon quote

20N

0.3N・m

0.3N・m

±24μrad

12μrad

θZ

1 meter

D-sub15 pin (male)

4μrad

PILine® piezo motor, performance class 2

crossed roller bearings

0~40℃

500g

>360°

optics

C-867.1U, C-867.10C885, C-867.2U2

540°/sec

anodized aluminum

Incremental angle measurement system

0.3N・m

10⁻⁶hPa

Click on the part number for more information about each product

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About Company Handling This Product

Response Rate

100.0%


Response Time

26.5hrs

  • Japan

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