Precision Caged Ball Screw High Speed Model SBKN Model SBKN 36/40/50/55

The preload method utilizes a combination of two ball screw nuts preloaded with spacers to eliminate backlash.
This type has improved load capacity in comparison with the Model SBK.

  • Long-term maintenance free
  • High speed
  • Large lead
  • Preload
  • End-cap type
  • Precision positioning (ball screw)
  • Double nut preload

DN value : 160000
Screw shaft diameter (mm) : 36,40,50,55

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Detailed information

  • Dimensional drawing/Dimensional table
  • Axial Clearance
  • 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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Model No. Designer* Life Calculator* CAD
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Catalog
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Manual
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SBKN 3620-7.6
SBKN 4020-7.6
SBKN 4030-7.6
SBKN 5020-7.6
SBKN 5030-7.6
SBKN 5036-7.6
SBKN 5520-7.6
SBKN 5530-7.6
SBKN 5536-7.6

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