CHKP-NBA

NB-200A 3-JAW LARGE-BORE POWER CHUCKS are featured by:

  • Adapter for A2 spindle (DIN 55026)
  • Easy to mount
  • Higher speed, higher gripping force and larger bore compared with regular chucks
  • Can be equipped with automatic feeder and back gauge to increase productivity
  • Replaceable for Japanese brands
  • The draw nut is customizable (please consult with sales)
  • Standard chucks of 6~10″ diameter are made of high strength alloy steel SCM440 from Japan