Precision Caged Ball Screw Model SBK

As a result of adopting the offset preloading method, which shifts two rows of grooves of the ball screw nut, a compact structure is achieved.

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

Screw shaft diameter (mm) : 15,16,20,25,32,36,40,50,55

Types

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Highlight feature tags

  • Long-term maintenance free
  • High speed
  • Large lead
  • Preload
  • Offset preload
  • End-cap type
  • Precision positioning (ball screw)
SBK Small With Preload
  • Long-term maintenance free
  • High speed
  • Large lead
  • Preload
  • Offset preload
  • End-cap type
  • Precision positioning (ball screw)

DN value : 130000
Screw shaft diameter (mm) : 15,16,20,25,32

Model SBK 36 / 40 / 50 / 55
  • Long-term maintenance free
  • High speed
  • Large lead
  • Preload
  • Offset preload
  • End-cap type
  • Precision positioning (ball screw)

DN value(36,40,50 / 55) : 210000 / 160000
Screw shaft diameter (mm) : 36,40,50,55

Detailed information for each model number

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  • SBK Small With Preload
  • Model SBK 36 / 40 / 50 / 55

Dimensional drawing/Dimensional table

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Axial Clearance

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Maximum Manufacturing Length of the Screw Shaft

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