Hydrostatic Rotary Table HDRT500
Description
ABTech’s line of precision oil hydrostatic rotary tables address the motion needs for a full range of part sizes and weights. Built for the most demanding applications, oil hydrostatic fluid film bearings provide high load capacity and extreme stiffness. Every stage provides ultra-smooth motion, sub-micron accuracy and absolute repeatability. Designed and manufactured in-house to extremely tight geometric tolerances. ABTech’s hydrostatic bearings have no mechanical contacting parts to wear or create drag. This allows for decades of reliable maintenance-free motion. Our hydrostatic rotary tables are commonly used in a wide range of machining and grinding applications where medium to high loads are coupled with the need for smooth and repeatable motion. They are ideal as stand-alone units and/or multi-axis assemblies, typically seen in machining and grinding systems. ABTech’s quality, accuracy, and design flexibility are the reasons our hydrostatic bearings are meeting the ultra-precision motion demands. All rotary tables can be customized with a variety of options and accessories. This includes motor drives, hydrostatic pump units (HPU), vacuum worktable, high-resolution optical encoders, digital readout (DRO) displays, inspection-grade granite surface plates and gage stand. In addition to the options and accessories, material selection is a key focus of our applications engineers. For harsher environments, tight accuracy, precision and stability we will use hardened stainless-steel bearing components. This affords forgiveness from minor accidental touch downs that may result from low oil pressure, excessive loading, or operator error. Our precision motion experts will work closely with you to configure a linear motion solution that will meet your exact needs.
Hydrostatic Rotary Table HDRT500
Specifications |
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|---|---|
| Vacuum Compatible: | Yes |
| Built-in Controller: | Yes |
| Range: | -- degrees |
| Unidirectional Accuracy: | 0.0000572 degrees |
| Repeatability: | Not Specified |
| Backlash: | -- degrees |
| Encoder Resolution: | -- CPR |
| Stage Diameter: | 1000 mm |
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Frequently Asked Questions
Hydrostatic rotary tables are commonly used in machining and grinding applications where medium to high loads are coupled with the need for smooth and repeatable motion.
Hydrostatic bearings have no mechanical contacting parts to wear or create drag, providing decades of reliable maintenance-free motion.
Yes, all rotary tables can be customized with a variety of options and accessories such as motor drives, hydrostatic pump units, optical encoders, and more.
For harsher environments and tight accuracy, precision, and stability, hardened stainless-steel bearing components are used.
The standard air bearings deliver radial and axial error motion of <2.0µ” (50.0 nanometers) and angular errors (coning) of 1.0µ” (25.0 nanometers/25mm).