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Compact differential rotary drive

The compact differential rotary drive structure is more compact and suitable for space limited situations. It is divided into two flanges, the installation flange and the motion flange. After the installation flange is fixed, the upper motion flange is allowed to rotate continuously 360 °. Its differential structure combined with a reasonable differential pumping system can be applied to ultra-high vacuum experiments with 10-11 mbar, such as sample surface analysis (APXPS, STM or SIMS)/ion/neutron/atom scattering experiments, etc.

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Description
●  Single differential achieves ultra-high vacuum performance●  Apply to 10-11 mbar ultra high vacuum environment●  Baking temperature:150°C(Remove the motor and its components)
●  Rotation range：360°(Can rotate continuously)●  Manual/motor-driven●  Upper end installation flange: CF flange, threaded hole
●  Bottom installation flange: CF flange, through-hole


Product NameCompact differential rotary drive（CDPRF）
Mounting flangeCF35CF63CF100
Flange

Size

mm70114152
Inch2.754.5
6.0
Rotation angle360°360°360°
DriveHand movementStepping motorHand movementStepping motorHand movementStepping motor
A (mm)147210180239218281
B (mm)115122146153182190
C (mm)818192929696
D (mm)35356363103103
Resolution1°0.001°1°0.001°1°0.001°
Weight (kg)1.72.24.85.377.5
Model
CDPRF35MCDPRF35ACDPRF63MCDPRF63ACDPRF100MCDPRF100A
XY drive304040000130404000023040400003304040000430404000053040400006



Product size

CDPRF紧凑型差分旋转驱动(电动)模型图@4x.png

Label： Ultra high vacuum MBE
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