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Girard DYNASET worm-wheel sets
DynaSet worm-wheel sets can be specified for OEM applications where a complete gearbox is not desirable, either on technical or ecconomic grounds. The worm-wheel sets are supplied loose, comprising the worm-shaft and wheel only.
The DynaSet worm-wheel sets can also be supplied with the backlash adjuster (mounted and pre-loaded) which includes the front and rear bearings, the adjustment shims and the o-ring.
For high speed applications, a backlash of under 1 arc-minute is recommended. For very intermittent applications (rotary tables or milling heads of CNC machines for ex.), a backlash down to zero is allowable. Adjustment can be made via removable shims.
- ratios from 5.25 up to 90:1
- centre / centre distances from 35 to 110mm
- continuous output torque to over 800Nm
- peak torque up to 2200Nm
- emergency stop torque to 4000Nm
- machine tools
- rotary tables
- industrial robots
- pick-and-place systems
- tracking systems
- semiconductor manufacturing