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Power Lock for Ball Screw

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[Basic Infomation]
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[Korea Lintec Shaft]

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Product Detail Information

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Power Coupling is used to increase the accuracy of tightening between two shafts in machining the fixed surface of ball screw and the assembly of servo-motor.


Features

  1. Possibility in using it inthe state that the moment of inertia is low with a small-sized lightweight and the rotation is high-speed.
  2. No backlash and convenience of maintenance after mounting.
  3. The strength of ball screw is improved. No effect of rope skipping.
  4. No key because it tights with friction only concluding the lock bolt.
  5. It goes on keeping the accurate balancing during the high-speed rotation.


Applications

CNC Lathe, Milling M/C, Machining Ceter, Tapping M/C, Various Special Purpose Machine Tools Shaft and Shaft Coupling, The Equipmen Connecting the Shaft and That of Motor.


Diameter
 : Ø16mm~Ø48mm & Ø16~1/10mm Tapper


Material
 : DIN C45, JIS S45C, KS SM45C


Hardness
 : HRC 22~25


Principle & Structure

Pulling side ring by lock bolt, and taper inside side ring, suppressing body taper, it tightening with friction by the principle of a wedge locking the shaft strongly. Body taper has got couple of slits, makes it easy to be mounted and improves the tightening efficiency.

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Dimensions
(mm)

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