HT03RA100 100mm Motorized Rotary Stage - Precision Optical Rotation Platform

Electric Optical Rotation Platform — HT03RA100

A precision motorized rotating stage designed for industrial automation and laboratory measurement. Robust worm gear transmission and aluminum construction provide stable, repeatable rotation for positioning, inspection, and light-duty machining tasks. ⚙️

Key Features

  • Worm Gear Drive: Reduction ratio 1/180 for steady, wear-resistant motion.
  • Flexible Mounting: Usable flat, vertical, or inverted to fit various setups.
  • Readable Scale: Outer scale ring for quick initial positioning and visual reference.
  • Stepper Motor Compatible: Works with standard stepper motors and DB9 interface.
  • Durable Build: Aluminum body with black anodized finish for a clean, long-lasting surface.
  • Note: Please check compatibility with your control system before purchase.

Overview

The HT03RA100 rotary stage delivers precise angular positioning with compact dimensions and a maximum load capacity suited for small to moderate payloads. Its worm gear transmission emphasizes stability and low backlash for repeatable results.

Designed for integration into automation and measurement setups, the platform supports fine resolution via stepper control and includes an external scale for manual reference. Regular calibration and secure mounting are recommended to maintain accuracy.

Specifications

Product ModelHT03RA100
Table SizeΦ100 mm
Itinerary360°
Transmission ModeWorm gear (reduction ratio 1/180)
Guide RailBearing
MaterialAluminum (black anodized)
Weight1.7 kg
Rotation Speed (Maximum)25°/sec
Resolution / Pulse (No Subdivision)0.01°
Resolution / Pulse (20 Subdivisions)0.0005°
Repeatability0.005° (18")
Absolute On-Axis Accuracy0.01° (36")
Top Board Beat15 μm
Recoil0.005° (18")
Eccentricity10 μm
Lost Movement0.005° (18")
Parallelization80 μm
Packing Size23 cm × 13 cm × 16 cm
Gross Weight2 kg
Maximum Load45 kg

Package Included

  • 1 × HT03RA100 Rotating Platform

Usage Tips

  • Ensure the platform is securely mounted before operation to maintain stability.
  • Regularly calibrate the stage for optimal accuracy. 🔧

Care & Maintenance

  • Gently clean the surface to protect the anodized finish.
  • Store in a dry environment to prevent corrosion and prolong lifespan.

Important Notes

  • Compatibility: Designed for stepper motor control; please confirm compatibility with your controller and connectors.
  • Specifications are based on the original listing—please refer to them before purchase.

If you have questions about fit or integration, please contact us. Order now to add precise rotary positioning to your setup.

 
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Shipping:
 
2-9 working days to: USA
 
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    • We maintain high standards of excellence and strive for hundred percent customer satisfaction. Feedback is very important to us. We hope that you contact us immediately before you give neutral or negative feedback, so that we can address your concerns. It is impossible to address issues if we do not know about them!
 
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Your satisfaction is our ultimate goal. We work hard to earn your trust and future business. Our certified technicians have tested each item before shipping. The unit comes with 1 year limited warranty on all manufacturing defects.
a) If you receive a defective item, you may return it or ask for a discount. Please contact us within 14 days after you receive the package.
b) What you returned must be intact and in its original packaging as re? u. Customer is responsible for shipping costs of the returned item.
c) We will cover the cost of shipping back t with the shipping rate indicated in the registration page. We will send you a new unit or refund the full payment you paid.
Thank you.
Business Hour
Business Hour: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)
Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.
Please contact us with ebay message.
Please feel free to contact us if you have any questions.
Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)
Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.
Please contact us with ebay message.
Please feel free to contact us if you have any questions.
※Features※※High-quality Material※Storng Stability※Quality Service※
▶Highlights◀▶Long Service Life◀▶Excellent Service◀▶Good Stability◀
* Feature **Durable Material*Beautiful Appearance*Easy to Install*
❤Highlights❤❤Premium Material❤Long Service Life❤Ideal Gift❤
🔥Feature🔥🔥High Performance🔥High Safety🔥Creative Design🔥
★Features★★★★Reliable Quality★★★Easy installation★★★Good Stability★★★
HighlightsSturdy and Durable,Long Service Life
Table sizeΦ100mm
Load45kg
Itinerary360°
Packing size23*13*16cm
Parallelization80μm
Resolution / Pulse(no subdivision)0.01 °
Recoil0.005° = 18"
MaterialAluminum-black anodized
Top board beat15μm
Transmission modeworm gear (reduction ratio 1/180)
Weight1.7kg
Guide railbearing
Product modelHT03RA100
Absolute on-axis accuracy0.01° = 36"
Repeatability0.005° = 18"
Rotation speed (maximum)25° / sec
Gross weight2kg
Resolution / Pulse(20 subdivisions)0.0005°
Eccentricity10μm
Lost movement0.005° = 18"
BrandTBVECHI
MPNDOESN NOT APPLY
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On Jun 14, 2026 at 19:18:56 PDT, seller added the following information:

Datacaciques