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Air Flotation Rotary Table Series

SDG Non-Motorized Air Bearing Rotary Stage

The SDG stage provides excellent flatness and wobble performance. Due to friction-free operation and no requirement for maintenance or lubrication, it is ideal for use in cleanroom environments.
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产品详情

PRODUCT PARAMETERS

Applications

1757579831747614.png  Optical alignment, metrology & inspection, and calibration scanning.


Optional Accessories

1757579831747614.png  The SDG series precision air bearing rotary table adopts a non-motorized design, allowing customers to install motors and feedback devices independently to achieve high precision and high rigidity.


Technical Specifications

Unit

MKN-SDG125-150

MKN-SDG125-200

MKN-SDG125-300

Drive type

/

Manual

Rotation angle

°

360° continuous rotation

Turntable diameter

mm

150

200

300

Axial load capacity

N

800

1700

3600

Radial load capacity

N

200

450

1000

Axial runout

nm

≤100

≤80

≤60

Radial runout

nm

≤100

≤100

≤80

Mounting plate accuracy

um

2

2

2

Mounting surface requirements

um

<3.5

<3.5

<3.5

Working air pressure

Mpa

0.4-0.5

Rotary table weight

Kg

<15

<25

<50

Rotary table material

/

Stainless steel


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