Precision Spindles
We develop high end precision spindles and rotary tables based around our patented kinematic polymer spindle designs. The tables do not need air and are capable of < 3 nm asynchronous error motion. Optional configurations are shown below:
Options Available:
- Electrical feedthroughs using precision slip rings to rotate sensors
- Control rotary axis < 0.1 arc second
- Speeds up to 60 RPM
- Custom designs for different sizes and payload configurations
- Motor control with frameless motor
- Compact sizes avialable
- Spindle with aperature available
Instrumentation Spindles
Custom Metrology Spindles
We develop high end precision rotary tables based around our patented kinematic polymer spindle designs. The tables do not need air and are capable of < 3 nm asynchronous error motion. They provide exceptional motion capability at speeds up to 60 RPM. Optional configurations are shown below:
Options Available:
- Electrical feedthroughs using precision slip rings to rotate sensors
- Control rotary axis < 0.1 arc second
- Speeds up to 60 RPM
- Custom designs for different sizes and payload configurations
- Motor control with frameless motor
- Compact sizes avialable
- Spindle with aperature available
| Just contact one of our engineers if you have any questions.. |
Specifications
|
Parameters
|
Specifications
|
|
Range
|
Continuous 360 degrees
|
| Direction |
Bi-directional |
| Positioning |
< 0.1 arc seconds |
|
Asynchronous Error
|
< 3 nm
|
| Maximum Speed |
60 RPM |
| Motor Type |
Frameless Motor |
| Feedback Type |
Rotary Encoder |
| Spindle Size |
Custom Sizes |
| User Control |
Digital controller |
Custom Metrology Spindles