Precision Power Lathe Chuck has 6-jaw design.
July 19, 2011 -
Hermetically sealed against dirt and coolant, ROTA NCS 6-jaw lathe chuck has hardened and ground functional parts for extended tool life. Active pull-down force, distributed on 6 jaws, optimizes results in terms of plane parallelism and rectangularity. Available in sizes 250, 315, 400, and 500, chuck can achieve axial run-out accuracy of less than 0.01 mm. Integrated permanent lubrication ensures constant jaw clamping force, while pendulum jaws ensure minimum deformation of workpiece.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Schunk
211 Kitty Hawk Dr.
Morrisville, NC, 27560
USA
High Precision and Less Maintenance with 3- or 6 Jaw Power Chuck
The ROTA NCS combines high clamping forces, maximum precision and minimum effort!
Since the ROTA NCS is hermetically sealed against dirt and coolant, it is maintenance-free. All functional parts are hardened and ground, which ensures a long lifetime.
The sealed 6-jaw power chuck from SCHUNK is a trend-setting lathe chuck suitable for demanding precision machining. With active pull-down force distributed on six jaws, highest axial run-out accuracy, and the best run-out available, SCHUNK shows users new possibilities for the highest quality in metal cutting.
Thanks to the active pull-down effect, it produces the best results in terms of plane parallelism and rectangularity. The achievable axial run-out accuracy is less than 0.01 mm. Six pendulum jaws ensure a high true running accuracy and minimum deformation of the work piece. The ROTA NCS 6-jaw power chuck is a superior lathe chuck for high precision serial production.
The NCS allows for precise clamping of noncircular components, making it ideal for rings and cast parts. Thin-walled work pieces are clamped with utmost care and with little deformation. The integrated permanent lubrication ensures a constant jaw clamping force and hence a permanently high level of efficiency. The NCS is hermetically sealed, and is largely maintenance-free. All functional parts are hardened and ground which ensures a long tool life. With its low height, the chuck ensures that there is sufficient space in the machine.
The ROTA NCS 6-jaw power chuck is available in sizes 250, 315, 400 and 500.
About SCHUNK:
SCHUNK is a family owned operation and a global player in one. Totaling more than 60 years of experience, SCHUNK is the leading worldwide manufacturer of toolholding components, workholding systems, and automation components. With their reputation for high quality products, absolute precision, and continuous innovation, SCHUNK is a reliable partner for their customers. For more information, visit www.schunk.com
Technical Contact
Steve Hartung
Workholding Group Manager
919-767-1984
Steve.Hartung@us.schunk.com
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