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EROGLU
SK50 precision power chuck EKS
SK50 precision power chuck EKS - 1
SK50 precision power chuck EKS - 2

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EROGLU

SK50 precision power chuck EKS

in accordance with ISO 7388-1

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Available in 8 versions

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Application

To accommodate tools with a straight shank

Execution

  • For EKS reducing sleeves
  • Smooth clamping nut without grooves for high-speed machining
  • Alloyed case-hardening steel with a core tensile strength of at least 950 N/mm²
  • Case-hardened HRC 58 ± 2, hardness depth 0.6 mm ± +0.2 mm
  • Taper angle tolerance quality AT3 in accordance with DIN 2080
  • Ra 0.2 taper surface quality
  • Hole for data carrier DIN 69873 in the collar
  • Black oxide surface

Advantage

  • Excellent concentricity in the system (chuck + reducing sleeve + clamping nut)
  • Very high retention forces

Notes

Previous standard DIN 69871-1

Delivery

1x SK50 precision power chuck EKS