Compare Model Drawings, CAD & Specs Availability Price
Manual Linear Stage, ULTRAlign, 25 mm, Crossed-Roller, 8-32 & 1/4-20
$880
In Stock
In Stock
Vertical Linear Stage, ULTRAlign, 25 mm, Crossed-Roller, 8-32 & 1/4-20
$950
In Stock
In Stock
XY Linear Stage, ULTRAlign, 25 mm, Crossed-Roller, 8-32 & 1/4-20
$1,464
2 Weeks
2 Weeks
XY Linear Stage, ULTRAlign, 25 mm, Crossed-Roller, 8-32 & 1/4-20, Left-handed
$1,464
In Stock
In Stock
XZ Linear Stage, ULTRAlign, 25 mm, Crossed-Roller, 8-32 & 1/4-20
$1,464
In Stock
In Stock
XYZ Linear Stage, ULTRAlign, 25 mm, Crossed-Roller, 8-32 & 1/4-20
$2,456
In Stock
In Stock
XYZ Linear Stage, ULTRAlign, 25 mm, Crossed-Roller, 8-32 & 1/4-20, Left-handed
$2,456
In Stock
In Stock
Manual Linear Stage, ULTRAlign, 25 mm Travel, Crossed-Roller, M4, M6
$880
In Stock
In Stock
Vertical Linear Stage, ULTRAlign, 25 mm Travel, Crossed-Roller, M4, M6
$950
In Stock
In Stock
XY Linear Stage, ULTRAlign, 25 mm Travel, Crossed-Roller, M4, M6
$1,464
In Stock
In Stock
XY Linear Stage, ULTRAlign, 25 mm Travel, Crossed-Roller, M4, M6, Left-handed
$1,464
XZ Linear Stage, ULTRAlign, 25 mm Travel, Crossed-Roller, M4, M6
$1,464
In Stock
In Stock
XYZ Linear Stage, ULTRAlign, 25 mm Travel, Crossed-Roller, M4, M6
$2,456
In Stock
In Stock
XYZ Linear Stage, ULTRAlign, 25 mm Travel, Crossed-Roller, M4, M6, Left-handed
$2,456
In Stock
In Stock
Notes:

Actuators are not included. Please see specifications for recommended actuators.
We also offer Side Drive versions for smaller footprint.

Specifications

  • Maximum Stage Travel
    25 mm
  • Centered Normal Load Capacity
    191 N
  • Vertical Axial Load Capacity
    67 N
  • Angular Deviation
    <100 µrad
  • Material
    Stainless Steel
  • Bearings
    Crossed-Roller Bearings
  • Drive Location
    Center Drive or Side Drive

Features

Precision Control and Extra Stiffness

ULTRAlign Stainless Steel Crossed-Roller Translation Stages provide a low profile, yet solid and stable linear translation, that can be locked in place without disturbing translation or position. Perfect for many standard optical applications such as interferometry, linear translation by the crossed-roller bearings and the precision-manufactured bearing reference surfaces provide a maximum angular deviation of <100 µrad for any axis. Z-axis stages do not depend on springs for support, ensuring maximum vertical load capacity. The mounting surface of these stages has multiple threaded holes, available in either English or Metric units, to make mounting easy and versatile in most table-top optical systems.

Preloaded crossed-roller bearings provide repeatable, zero stick-slip linear motion with negligible side-play.

Versatile Stage Configurations

Multiple configurations for these stages are available to match your specific requirements. Each is offered with center-drive or side-drive version, as well as a choice between left-handed and right-handed for XY and XYZ stages. In addition, the mounting base can be removed for an even lower profile. 0.5-in. (12.7 mm) travel version is also available. 

Side-Drive Versions for Smaller Footprint

When a smaller footprint is required, mounting actuators on the side of a stage can minimize the envelope of the positioning system. Side-drive versions of the 462 Series stages are available as 1-, 2-, and 3-axis assemblies, with right- and left-handed configurations for the 3-axis system. To convert an existing center-drive stage to side-drive, Newport offers side-drive mounting kit. See table below for the compatible kit for each axis of a right- or left-handed stage. The locking plates may be required to relocate to the other side of the stage.

Kit 462-XYZ-M -> 462-XYZ-SD   462-XYZ-LH-M -> 462-XYZ-LH-SD
SDK-1 X, Y Z
SDK-2 Z X, Y

Individually Tested to Guarantee <100 µrad Deviation

Each ULTRAlign Stainless Steel Crossed-Roller Translation Stage is tested individually to ensure it meets the <100 µrad angular deviation requirement. We don't just say it, we guarantee it. The actual test results are included with each stage.