High-Speed Belt-Driven DC Servo Rotation Stage
High-Speed Belt-Driven DC Servo Rotation Stage
The belt-driven URB100CC rotation stage offers exceptional rotational speed for its price.
- Belt driven version of URS series offers higher rotation speeds without sacrificing life time expectancy
- 720°/s maximum speed
- Most economical for its high speed
- Designed for high speed with small footprint
- Economic motor mounted rotary encoder with 0.01° resolution See All Features
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
 | URB100CCMotorized Rotation Stage, Belt Drive, 360°, DC Servo Motor | In Stock |
Compatible Controllers
Compatible motion controllers for these stepper motor driven stages are:
- XPS-RLD Motion Controller (
or Axis): Requires an Driver Module. - XPS-D Motion Controller (
, , or Axis): Requires an Driver Module. - ESP302 Motion Controller (
, , or Axis): Plug and Play compatible with ESP302 Motion Controller. Single Axis Motion Controller.
Specifications
- Angular Range360°
- Maximum Speed720°/s
- Minimum Incremental Motion20 mdeg
- Maximum Torque0.6 Nm
- Maximum Acceleration1300°/s
- Centered Load Capacity100 N
- Uni-directional Repeatability, Typical±2.5 mdeg
- Uni-directional Repeatability, Guaranteed±7.5 mdeg
- Bi-directional Repeatability, Typical±15 mdeg
- Bi-directional Repeatability, Guaranteed±47 mdeg
- Accuracy, Typical±50 mdeg
- Accuracy, Guaranteed±100 mdeg
- Wobble, Typical±15 µrad
- Wobble, Guaranteed±25 µrad
- Eccentricity, Typical±0.40 µm
- Transverse Stiffness10 µrad/Nm
- OriginOptical, centered
- Origin Repeatability±7.5 mdeg
- Limit SwitchesTwo independently adjustable optical limit switches, enabled/disabled by an external switch
- Encoder Resolution0.01°
- MTBF20,000 h (25% load, 30% duty cycle)
- Cable Length3 m
- Aperture Diameter50 mm
- Weight2 kg
- RoHSCompliant
Features
Small Footprint
The unique belt-drive design protrudes below the stage such that the foot print is minimized and still allows for open access to the load.
Belt Drive
The URB100CC's belt drive provides significantly higher rotation speeds of up to 720°/s without sacrificing life span as compared to a typical worm gear. The elasticity of the belt also functions as the preload which eliminates backlash and improves bi-directional repeatability.
Encoder Feedback
The high speed, URB100CC utilizes a motor mounted 2000pt rotary encoder to maintain excellent speed stability and position repeatability. In addition encoder feedback, this rotary stage is capability of positioning to step as small as 0.02° MIM.
Proprietary Ball Bearing
Like the URS series, the URB100CC features a proprietary 4pt contact ball bearing. The unique and low-profile, 2-piece design provides exceptional stiffness and high reliability while minimizing wobble and eccentricity.
Metrology Report Included at No Additional Cost
Newport guarantees specification values which are measured and recorded following ASME B5.57 and ISO 230-2 standards. The typical performance values are two times better than the guaranteed specifications.
URB100 Load Characteristics
Accessories
Mounting Adapters
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
 | URSBK90 Degree Mounting Bracket, URS75, URS100, URS150 Rotation Stages | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
 | URS100TPMounting Plate, Solid Top, URS100 Series, 1/4-20 Threaded Holes | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More |
Resources
Manuals
URB100CC Rotation Stage User's Manual(2.4 MB, PDF)
Literature
URB100CC Data Sheet.pdf(1.9 MB, PDF)
