Parker: 200RT Series Rotary Tables
Precise Rotary Positioning and Indexing
The 200RT Series Rotary Tables are
designed for precise motor-driven rotary positioning and indexing. These tables
are designed to function independently or in conjunction with linear tables
used in the high precision and precision automation applications.
Their low profile design minimizes
stack height in multi-axis configurations and enables them to fit in many
places where other motorized rotary devices cannot. Models are available in 5,
6, 8, 10, or 12 inch diameters and are offered with four gear ratios making it
convenient to match size, speed, and load requirements. They can be selected in
either English or Metric mounting.
They are found in virtually all
industries where intermittent part indexing, part scanning, skew adjustment, or
precise angular alignment is required. At the heart of these tables is a rugged
main support bearing which is comprised of two preloaded angular contact
bearing races. It is designed for high load capacity and smooth, flat rotary
motion. The drive is a precision worm gear assembly which is preloaded to
remove backlash. The top and base are constructed of high quality aluminium
with an attractive black anodized finish. The top and bottom mounting surfaces
are precision ground to assure flatness.
Features
Highly repeatable indexing (12 arc
sec.)
Load capacities to 100 lbs.
360 degrees continuous travel
Performance tested worm gear drive
Slectable table sizes and drive ratio
Dual race angular contact support
bearing