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RTRTM Crossed Roller Bearing Rotary Table

RTRTM Crossed Roller Bearing Rotary Table

RTRTM Crossed Roller Bearing Rotary Table

Product catalog summary
Overview: The document describes the RTR Series of motorized rotary tables, which offer unlimited angular positioning with high load capacity. These tables utilize a large crossed roller bearing for enhanced torsional rigidity and load capacity. Available in diameters from 4” to 12”, they include a preloaded, anti-backlash worm assembly for exceptional angular accuracy and repeatability.
Specifications: The rotary tables are available in various models (RTR-4, RTR-6, RTR-8, RTR-10, RTR-12) with different diameters and gear ratios. The resolution ranges from 0.001 to 0.005 degrees, with an accuracy of 0.05 degrees and repeatability between 0.01 and 0.007 degrees. The axial and radial runout are specified as less than 25 μm and 20 μm, respectively. Load capacities range from 15 kg to 45 kg, with radial load capacities from 3 kg to 12 kg. Maximum speed is 15 rpm at the worm.
Features: The rotary tables include a motor with a knob and flexible coupling. Travel can be restricted using a second position sensor. A clear aperture is available on each model. The units are equipped with a rotary encoder providing counts per revolution, enhancing precision.
Dimensions: The document provides detailed dimensions for each model, including measurements for various components such as A, B, C, D, E, F, and N, with side and top views illustrated.
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Catalog excerpts

RTRTM Crossed Roller Bearing Rotary Table-1

RTRTM Crossed Roller Bearing Rotary Table o er Mo on (800) 227-1066 sales&do er'o on( o' )))(do er'o on( o' : : High load capacity; high to io al : : 4” to 12” diameter versions :: a on ct limit o p ovid a co v i t “hom ” f c po i o , accu at to a i gl t p" Th u it i clud a moto with a k ob a d a fl *ibl coupli g" Th RTR S i of moto iz d ota y tabl p ovid u limit d a gula po i o i g with a high load capacity" Th RTR S i d ig u a la g c o d oll b a i g, which p ovid high to io al i addi o to it high load capacity" Th 6”, 8”, 10”, a d 12” diam t v io i clud a p load d, a -backla h wo m a mbly to p ovid *c p o al a gula accu acy a d p atability" Hall Diam t (i ch ) 2o m34 a Ra o R olu o 1 ccu acy (d g ) 9idi c o al R p atability (d g ) ; cal Ru out (μm) Radial Ru out (μm) *i Ru out (d g ) Load Capacity (kg) Radial Load Capacity (kg) Ma*imum Sp d Total Ma (kg) availabl availabl 159 )anson Road, Boxborough, MA 01719

 Open the catalog to page 1
RTRTM Crossed Roller Bearing Rotary Table-2

RTRTM Crossed Roller Bearing Rotary Table i'ensions Top View Side View 159 )anson Road, Boxborough, MA 01719

 Open the catalog to page 2

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