"Tsudakoma RNA-S, RB-S and RB-K,S series rotary
tables have an indexing speed of up to 88.9 RPM, an increase of up to 350%
versus standard tables," said a Koma spokesperson. "These new high-speed rotary
tables increase productivity not only by decreasing cycle times, but also by
enabling smoother surface finishes thereby reducing secondary machining
requirements.
"RNA-S, RB-S and RB-K,S series rotary tables generate a torque transfer efficiency of up to 85% by utilizing an oversized dual lead worm wheel/worm spindle drive train with the deepest tooth engagement of any rotary table manufacturer. The Tsudakoma worm wheel is made from a proprietary, dense, high tensile strength brass alloy with exceptional hardness and vibration absorption characteristics.
"The RNA-S, RB-S and RB-K,S series rotary tables feature massive clamp torque and incorporate Tsudakoma cross roller bearings for smooth and powerful table operation.
"These new tables feature a full range of options including rotary scales, pull stud devices, and hydraulic or pneumatic rotary joints."
Koma Precision, Inc. is the exclusive North American importer of Tsudakoma rotary tables, Alberti angle heads and live tools, Koma Z+ tooling, the Heimatec HT easy-quick tooling system and Romai specialty tooling.
For more information contact:
Phil Janiszewski
Koma Precision, Inc.
20 Thompson Road
East Windsor, CT 06088
860-627-7059
Fax: 860-623-4132
E-mail: info@komaprecision.com
Booth #F-2277