Ball screw for high speed machine tools
max. 235 000 N, max. 120 m/min | HMD series
NSK
Upgraded version of the highly regarded HMC Series, featuring a new middle deflector recirculation method that enables high-speed, low-noise operation and higher rigidity.
Product Features
* High Speed feeding:
- d x n value was improved to 160,000 by new recirculation parts (End deflector and newly developed Middle-deflector)
- Max feeding speed 120m/min
* High rigidity / precision
- Adopted offset preload
- Higher rigidity by specialised ball groove shape
* Reduced noise: Noise level is reduced 6dB
Product Benefits
* High-load capacity
* Low noise
* High speed
* Compact nut
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