YS-KEM-001A KEM expanding mandrel mounted on a static cylinder | Kitagawa
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Kitagawa

YS-KEM-001A KEM expanding mandrel mounted on a static cylinder

Product code: YS-KEM-001A

KEM expanding mandrel mounted on a YS1415K static cylinder 

Rigid and Accurate ID Workpiece Gripping

  • KEM Series Mandrel Gripping Range: 12.4mm - 82.0mm
  • Sleeve Gripping Range: 0.8mm
  • Maximum Gripping Force: 35.7kN (Hydraulic)

Interchangeable with BRB206, BB206 & QJR07 series power chucks.

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KEM expanding mandrel with compact design and pull back action for secure and accurate clamping. The YS1415K static cylinder can be actuated either pneumatically or hydraulically delivering a enough stroke and pull force to operate the collet chuck effectively.

  • High Accuracy & Rigidity
    Pull-back design draws workpiece securely against a part locator for 'dual-contact' rigidity.
  • Modular Design
    All Mandrel models have a common flange configuration, enabling full interchangeability with all back bodies
  • Please specify standard or flush sleeves upon ordering
  • KEM Series Mandrel Gripping Range: 12.4mm - 82.0mm
  • Sleeve Gripping Range: 0.8mm
  • Maximum Gripping Force: 35.7kN (Hydraulic)
  • Maximum Gripping Force: 12.5kN (Pneumatic)

How To Order:

  • 1. Choose the appropriate mandrel model based upon the diameter(s) you plan to grip. All mandrels and bodies share a common mounting interface for full interchangeability. Each mandrel includes the expanding rod and an expanding rod adapter.
  • 2. Choose the part number to suit your spindle mountbased upon the lathe spindle it will be mounted to. Just like with Kitagawa Europe Collet Chucks, each ID gripping system includes a drawtube connector that can be customised to your drawtube to ensure hassle-free installation.
  • 3. Choose the appropriate sleeve(s) based upon to diameter(s) you plan to grip.

Choose the appropriate mandrel model and part number to suit your spindle mount:

  • Mandrel models are identified by their gripping range
  • Expanding rod, expanding rod adapter, and mounting hardware included with each mandrel
  • The part number identifies the exact back body that provides a precision interface for connecting the mandrel to the spindle
  • The part number includes mandrel, back body, and blank drawtube connector (which can be machined by yourself or custom-machined by us) and mounting hardware
  • Order sleeves, and part locators seperately
  • All expanding sleeves are bonded to ensure they are fully sealed against coolant and chip penetration
  • A double-angle design of KEM Expanding Mandrels provides parallel expansion of the sleeve for full-length workpiece contact and ensures positive release when the part is unclamped
  • All expanding sleeves collapse 0.1mm below nominal ground sleeve diameter size to ensure easy workpiece loading and unloading

View more: Static Chucks | Static Production Systems