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UTR Series Precision Rotation Stages

UTR Series Precision Rotation Stages
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UTR Series Precision Rotation Stages - 1

907 Email: sales@newport.com • 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 UTR Series Precision Rotation Stages M-UTR80 Versatile UTR Series Precision Rotation Stages are ideal for fine-tuning angular orientation of any component after rotating it to an approximate angle. A center aperture permits convenient mounting and adjustment of rotating components in transmissive applications. Bearings are preloaded into precision-ground, tool steel races for a smooth, accurate trajectory with minimum eccentricity. Disengaging the side-mounted clutch knob permits continuous free rotation of the stage over 360°. Once the approximate angular orientation is obtained, a zero-backlash manual drive provides four degrees of fine adjustment range. Scale markings on the side of the rotation stage and a vernier on the stage body measure angular position with 1 arc min resolution (30 arc min for UTR46). • Steel construction, high load capacity • Lockable 360° coarse/4° fine motion • Better than 6-arc-second sensitivity • Available in four different sizes • Low-profile and aperture versions Related Products • BR Series Bridles • PBN Series Base Plates • UMR Stages Specifications UTR46 (M-UTR46) UTR80 (M-UTR80) UTR120 (M-UTR120) UTR160 (M-UTR160) Travel (coarse/fine) 360 °/4 ° 360 °/4 ° 360 °/4 ° 360 °/4 ° Graduations 2 ° 1 ° 1 ° 1 ° Vernier Graduations (arc min) 30 1 1 1 Sensitivity (arc sec) 6 4 2.5 2 Wobble Maximum (ìrad) ±100 ±60 ±50 ±40 Max Centered Load [lb (N)] 6.7 (30) 45 (200) 112 (500) 180 (800) Weight [lb (kg)] 0.6 (0.3) 1.8 (0.8) 4.6 (2.1) 11 (5) Ordering Information Model (Metric) Platform Platform Height UTR46 (M-UTR46) Solid UTR46S (M-UTR46S) Solid Low Profile UTR46A (M-UTR46A) Aperture UTR46SA (M-UTR46SA) Aperture Low Profile UTR80 (M-UTR80) Solid UTR80S (M-UTR80S) Solid Low Profile UTR80A (M-UTR80A) Aperture UTR80SA (M-UTR80SA) Aperture Low Profile UTR120 (M-UTR120) Solid UTR120A (M-UTR120A) Aperture UTR160 (M-UTR160) Solid UTR160A (M-UTR160A) Aperture Please order M-PBN series base plates separately. Mounting bridles are included with each UTR stage. For Vacuum Compatible versions (50% price premium at time of order), append “V6” to the part no., e.g., UTR46SAV6. Please see page 631 for details. Adaptors for mounting UTR stages beneath UMR stages. ká Z D Q +Mz –Cz Q Off-centered load must be Cz / (1 + D/a) Cz Centered load capacity perpendicular to bearing system D Cantilever distance in mm a Construction parameter ká Transverse stiffness +Mz Maximum forward rotation torque -Mz Maximum reverse rotation torque A UTR rotation stage attached to a UMR linear stage using BR bridles.

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UTR Series Precision Rotation Stages - 3

909 Email: sales@newport.com • 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 Model UTR120 4.72 (120) 6.69 (170) 4 HOLES, THD A, C 4 HOLES, THD A, B 4 HOLES, THD A, D 9 HOLES, THD A, B SPACING .314 (8) .314 (8) ENGLISH MOUNTING 4 HOLES, ø.268 (6.8), 2.00 x 6.00 METRIC MOUNTING 4 HOLES, ø.268 (6.8), (100 x 150) 1.97 (50) ø 4.70 (119.5) Model UTR120A 6.69 (170) 4 HOLES, THD A, C 4 HOLES, THD A, D .314 (8) .314 (8) ENGLISH MOUNTING 4 HOLES, ø.268 (6.8), 2.00 x 6.00 METRIC MOUNTING 4 HOLES, ø.268...

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UTR Series Precision Rotation Stages 3Pages

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UTR Series Precision Rotation Stages
3Pages