UTS linear stages feature a low-profile design with all steel construction, which is ideal for environments where the temperature is not very well controlled. They have been engineered for excellent stiffness, thermal stability and load capacity with 50-, 100- or 150-mm travel ranges. They are offered in DC motor and stepper motor versions.
| Compare | Model | Drawings, CAD & Specs | Availability | Price | |||
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UTS50CC Motorized Linear Stage, Steel, 50 mm Travel, DC Motor, M4 and M6 |
In Stock
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$5,117 |
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UTS50PP Motorized Linear Stage, Steel, 50 mm Travel, Stepper Motor, M4 and M6 |
In Stock
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$4,461 |
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Motorized Linear Stage, Steel, 50 mm Travel, Stepper Motor, Vacuum Compatible
$7,120
10 Weeks
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UTS50PPV6 Motorized Linear Stage, Steel, 50 mm Travel, Stepper Motor, Vacuum Compatible |
10 Weeks
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$7,120 |
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UTS100CC Motorized Linear Stage, Steel, 100 mm Travel, DC Motor, M4 and M6 |
In Stock
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$5,580 |
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UTS100PP Motorized Linear Stage, Steel, 100 mm Travel, Stepper Motor, M4 and M6 |
In Stock
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$4,947 |
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Motorized Linear Stage, Steel, 100 mm Travel, Stepper Motor, Vacuum Compatible
$7,798
In Stock
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UTS100PPV6 Motorized Linear Stage, Steel, 100 mm Travel, Stepper Motor, Vacuum Compatible |
In Stock
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$7,798 |
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UTS150CC Motorized Linear Stage, Steel, 150 mm Travel, DC Motor, M4 and M6 |
In Stock
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$6,055 |
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UTS150PP Motorized Linear Stage, Steel, 150 mm Travel, Stepper Motor, M4 and M6 |
In Stock
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$5,410 |
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Motorized Linear Stage, Steel, 150 mm Travel, Stepper Motor, Vacuum Compatible
$8,553
In Stock
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UTS150PPV6 Motorized Linear Stage, Steel, 150 mm Travel, Stepper Motor, Vacuum Compatible |
In Stock
|
$8,553 |
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| Models | UTS50CC / UTS100CC / UTS150CC |
UTS50PP / UTS100PP / UTS150PP |
UTS50PPV6 / UTS100PPV6 / UTS150PPV6 |
|---|---|---|---|
| Travel Range | 50 / 100 / 150 mm | ||
| Maximum Speed | 40 mm/s | 20 mm/s | 10 mm/s |
| Minimum Incremental Motion | 300 nm | ||
| Centered Load Capacity | 200 N | 200 N | 100 N |
| Axial Load Capacity (+Cx) | 50 N | ||
| Inverse Axial Load Capacity (-Cx) | -10 N | ||
| Accuracy, Typical | ±1.1 / ±1.5 / ±2.0 µm | ±1.2 / ±1.7 / ±2.0 µm | ±1.2 / ±1.7 / ±2.0 µm |
| Accuracy, Guaranteed | ±2.25 / ±2.75 / ±3.25 µm | ±2.5 / ±3.5 / ±4.0 µm | ±2.5 / ±3.5 / ±4.0 µm |
| Uni-directional Repeatability, Typical | ±0.20 / ±0.30 / ±0.30 µm | ±0.20 / ±0.30 / ±0.30 µm | ±0.25 / ±0.30 / ±0.30 µm |
| Uni-directional Repeatability, Guaranteed | ±0.5 µm | ||
| Bi-directional Repeatability, Typical | ±0.6 / ±0.8 / ±0.8 µm | ±2.2 / ±2.3 / ±2.3 µm | ±2.3 / ±2.3 / ±2.3 µm |
| Bi-directional Repeatability, Guaranteed | ±1.75 µm | ±3.0 µm | ±3.0 µm |
| Pitch, Typical | ±17 µrad / ±25 µrad / ±25 µrad | ||
| Pitch, Guaranteed | ±37 µrad / ±50 µrad / ±60 µrad | ||
| Compliance in Pitch | 15 µrad/Nm | ||
| Yaw, Typical | ±12 µrad / ±20 µrad / ±30 µrad | ||
| Yaw, Guaranteed | ±25 µrad / ±35 µrad / ±45 µrad | ||
| Compliance in Yaw | 15 µrad/Nm | ||
| Compliance in Roll | 10 µrad/Nm | ||
| Origin Repeatability | ±0.5 µm | ±2.5 µm | ±2.5 µm |
| Cable Length | 3 m | ||
| Weight | 2.8 / 3.2 / 3.7 kg | 2.9 / 3.3 / 3.8 kg | 2.9 / 3.3 / 3.8 kg |
| MTBF | 20,000 h (25% load, 10% duty cycle) | ||
| Compliance | RoHS 3, CE | ||
UTS series linear stages feature all-steel construction with preloaded linear ball bearing slides. Steel has an almost 3-times greater stiffness than aluminum, and provides the UTS stages comparable stiffness to the popular ILS series, but in a much more compact and significantly lower profile package. The homogenous steel design minimizes thermal stress and eliminates bi-metal bending effects of aluminum stages. The result is more consistent performance than other aluminum stage designs.
Precision motion is provided by a diamond-corrected lead screw and a matched, lapped nut to enable high vertical load capacity and to ensure high position stability even at power-off. The precision nut includes anti-backlash preloading and a sophisticated decoupling system that prevents lead screw eccentricity errors from affecting stage movement.
The UTS-CC features a high-torque DC motor for the highest dynamic speed control. A reduction belt between the motor and the lead screw increases the available output torque, reduces the servo sensitivity and ensures precise incremental motion capability with all Newport motion controllers and drivers. An ultra-high resolution 20,000 cts/rev rotary encoder with index pulse provides precision homing, making the stage a recommended choice for applications requiring accurate bi-directional positioning. For tightest position control, the rotary encoder is directly mounted on the lead screw. This eliminates the majority of drive train error sources that affect other stages with indirect position read-out.
The stepper motor version is a cost-effective solution for less demanding applications. When used with our XPS, ESP301, or
The UTS is an ESP compatible stage. When connected to a Newport controller, it is quickly recognized and its operating parameters are configured without the need for user input, facilitating the startup and usability of the UTS. This Plug and Play feature is not only transparent to the use, but it also ensures the safe operation of the stage.
For XY configurations of UTS stages, use the
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.
Compatible motion controllers for UTS series stages are:
* 500 nm MIM when a UTS stepper motor stage is used with SMC100PP.
Ultra-High Velocity