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461/462 Series ULTRAlign™ Precision Integrated Crossed-Roller Bearing Linear Stages

461/462 Series ULTRAlign™ Precision Integrated Crossed-Roller Bearing Linear Stages

Product catalog summary

Overview: The document provides detailed specifications and ordering information for Newport's ULTRAlign™ Precision Integrated Crossed-Roller Bearing Linear Stages, specifically the 461 and 462 series. These stages are designed for high stability and precision in manual positioning applications.

Specifications:

Stage Travel: 461 Series offers 0.5 inches (13 mm) and 462 Series offers 1.0 inch (25 mm).
Angular Deviation: Less than 100 µrad for both series.
Load Capacity: Maximum centered load is 20 lb (89 N) for 461 Series and 43 lb (191 N) for 462 Series. Vertical load capacity is 8 lb (36 N) for 461 Series and 15 lb (67 N) for 462 Series.

Design Features:

Stainless steel construction with thermally matched, hardened steel crossed-roller bearings for high stability and linear travel.
Non-influencing locking mechanism for negligible motion during locking/unlocking.
Available in left and right-handed configurations, with side-drive versions for space-saving.

Ordering Information:

Actuators must be ordered separately.
Various models available with different travel and configuration options, including left-handed and side-drive versions.
Side-Drive Mounting Kits available for 462 Series.

Recommended Actuators:

Manual Drives: AJS Series Fine Adjustment Screw, SM and HR Micrometers, DM Differential Micrometers.
Motorized Drives: LTA-HS, NSA12, CMA Series, and PZA12 Actuators.

Thread Dimensions: Detailed thread dimensions are provided for each model, ensuring compatibility with various mounting configurations.

Catalog excerpts

461/462 Series ULTRAlign™ Precision Integrated Crossed-Roller Bearing Linear Stages -1

871 Email: [email protected] • Web: newport.com M a n u a l P o s i t i o n i n g MANUAL ROTATION AND TILT STAGES MANUAL LINEAR STAGES MANUAL ACTUATORS MANUAL FIBER ALIGNMENT 462-XYZ-M (M-462-XYZ-M) 462-X-M (M-462-X-M) 462-XY-M (M-462-XY-M) Order actuators separately See our website CADfor CAD files Specifications 461 Series 462 Series Maximum Stage Travel [in. (mm)] 0.5 (13) 1.0 (25) Angular Deviation (ìrad) <100 <100 Max Centered Load [lb (N)] 20 (89) 43 (191) Load Capacity, Vertical [lb (N)] 8 (36) 15 (67) 461/462 Series ULTRAlign™ Precision Integrated Crossed-Roller Bearing Linear Stages 461-XY-M (M-461-XY-M) 461-XYZ-M (M-461-XYZ-M) Order actuators separately 461 and 462 Series ULTRAlign™ Precision Integrated Crossed-Roller Bearing Linear Stages feature stainless steel construction for high stability, with thermally matched, hardened steel crossed-roller bearings for unsurpassed performance. The crossed-roller bearings and precision-manufactured bearing reference surfaces provide exceptionally linear travel, with angular deviation better than 100 ìrad about any axis. Our analysis has shown that optimum stability demands that not only the stage be built of stainless steel, but also the angle brackets, actuator mounts, and even the assembly hardware. ULTRAlign stages overcome the limitations of multi-axis stages derived from traditional tooling industry designs. The actuators are located out-of-the-way of oversized loads. Z-axis stages do not depend on springs for support, ensuring maximum vertical load capacity. Generous hole patterns provide easy mounting, with your choice of English (1/4-20) or Metric (M6) threaded holes and spacing. The mounting base can be removed for a lower profile. Each axis features a non-influencing locking mechanism for negligible motion of the stage when locking or unlocking. Specially designed actuator mounting blocks allow quick and easy actuator changes, on any axis, at any time. Both right and left-handed stages are available for convenient actuator adjustment. When a smaller footprint is necessary, side-drive versions are available for the 462 Series Stages. Preloaded crossed-roller bearings provide repeatable, zero stick-slip linear motion with negligible side-play. The roller strips hold cylindrical rollers alternately inclined 90° to assure constant linear contact with the hardened and ground ways. • 1 in. (25.4 mm) and compact 0.5 in. (12.7 mm) travel versions • Stainless steel construction with crossed-roller bearings for high stability and rigidity • Angular deviation better than 100 ìrad about any axis—guaranteed • Left and right-hand configurations

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461/462 Series ULTRAlign™ Precision Integrated Crossed-Roller Bearing Linear Stages -2

872 Phone: 1-800-222-6440 • Fax: 1-949-253-1680 M a n u a l P o s i t i o n i n g MANUAL ROTATION AND TILT STAGES MANUAL FIBER ALIGNMENT MANUAL ACTUATORS MANUAL LINEAR STAGES Ordering Information Stages Model (Metric) Actuators Required* 461 Series [0.5 in. (13 mm) travel versions] 461-X-M (M-461-X-M) 1 461-XY-M (M-461-XY-M) 2 461-XY-LH-M (M-461-XY-LH-M) 2 461-XYZ-M (M-461-XYZ-M) 3 461-XYZ-LH-M (M-461-XYZ-LH-M) 3 461-XZ-M (M-461-XZ-M) 2 461-Z-M (M-461-Z-M) 1 462 Series [1 in. (25 mm) travel versions] 462-X-M (M-462-X-M) 1 462-X-SD (M-462-X-SD) 1 462-XY-M (M-462-XY-M) 2 462-XY-SD (M-462-XY-SD)...

Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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