Newport RGV100BL High-Speed Precision Rotation Stage
  • Newport_RGV100BL_View1_201858153817
  • Newport_RGV100BL_View1_201858154046

Newport RGV100BL High-Speed Precision Rotation Stage

This unit ships in the sealed manufacturer's box.

• Maximum Speed: 720°/s
• Maximum Acceleration: 1,000°/s
• Peak Motor Torque: 2.7 N·m
• Minimum Incremental Motion: 0.10 mdeg
• Centered Load Capacity: 100 N
• Aperture Diameter: 30 mm

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Stock # 95852-1
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Newport RGV Series High-Speed Precision Rotation Stages

  • Direct Drive for Outstanding Speed of up to 1000 °/s
  • Large Diameter, Steel Ball Bearings
  • Precision Glass Scale Encoder
  • High Torque DC Brushless Motor


The Newport RGV Series High-Speed Precision Rotation Stages can be used in applications like semiconductor wafer inspection, microrobotics, precision metrology and motion simulators, specifically for MEMS, gyros and accelerometer testing.

A high efficiency brushless DC torque motor with rare earth magnets supplies an optimum ratio of torque per inertia for high acceleration, with minimal stage heating. At maximum continuous torque, the temperature of the motor increases by only 30°C.

To ensure precision, the glass encoder is mounted on a ground reference surface. For example, the RGV160's 28,800 pt encoder allows for outstanding MIM. It is perfectly aligned with the stage's rotation axis to minimize position errors induced by eccentricity, wobble, or axial runout.

Due to direct-drive technology, the RGV series gains superior speeds and enhanced positioning. The direct-drive motor is non-contact, providing no wear and boosted reliability.

A 30 mm or 110 mm diameter through-hole allows convenient routing of cables and vacuum lines through the stage.

The RGV series features a proprietary 4-point contact ball bearing and a 2-piece design which integrates multiple functions, like the bearing ways and the direct drive motor, minimizing the number of parts. The result is a more compact rotation stage with superior stiffness, high reliability and outstanding wobble and eccentricity specifications.

Product Family: RGV Series, RGV, RGV100BL, RGV1OOBL, RGVI00BL, RGVIOOBL

Important Notice: Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. are specifically listed in the above stock item description and/or displayed in the photos of the equipment. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information.

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Newport RGV Series High-Speed Precision Rotation StagesNewport RGV Series High-Speed Precision Rotation StagesNewport RGV Series High-Speed Precision Rotation Stages
Newport RGV Series High-Speed Precision Rotation Stages

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