GEARX Logo Dual Lead Worms and Worm Gears

GEARX brand dual lead worms and worm gears have the advantage of adjusting backlash easily to keep good meshing all along. compared with the normal cylindrical worms, dual lead worms and worm gears are constructed with two leads, it has the effect of producing a worm thread which increases in thickness from one end of the worm to the other. this unique design allows the axial position of the worms to be altered thereby reducing the backlash between the worms and the worm gears during the life of the gear set. dual lead worms can be applied in the field of the accurate machining structure which requires high indexing accuracy and availability to adjust the mesh to minimize backlash continuously.

dual_lead_worm_and worm_gear
  • Center distance: 80-60 mm
  • Ratio: 9.6-18.5
  • Precision grade: DIN 5
  • Indexing precision: 0.001
  • Backhaul error: 0.001
  • Application: for precision transmission of machine tool or machining center
Dual Lead Worms and Worm Gears   


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