BNK Precision Ball Screw with Finished Shaft Ends Model BNK14 BNK 1408

For this model, screw shafts with a diameter ø  4 to ø  25 mm and a lead 1 to 20 mm are available as the standard.

  • Preload
  • No preload
  • Return-pipe type
  • Precision positioning (ball screw)
  • Finished shaft ends

DN value : 70000
Lead(mm) : 8

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Detailed information

  • Dimensional drawing/Dimensional table
  • Ball Screw Specifications
  • Maximum Manufacturing Length of the Screw Shaft

Optional

Contamination Protection

  • Contamination Protection Seal for Ball Screws Labyrinth seal
  • Contamination Protection Seal for Ball Screws Brush seal
  • Wiper Ring
  • Canvas seal
  • Thin Film Seal
  • Dust Cover for Ball Screws

Lubrication

  • QZ Lubricator

Rustprevention

  • Surface Treatment

Other

  • Dimensions of Each Model with an Option Attached
  • Additional Machining for Shaft Ends
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