Hydraulic expansion chuck SK 40-14-77

Hydro-Dehnspannfutter SK 40-14-77
€372.00 *

Prices plus VAT plus shipping costs

Delivery time on request

  • DC.403.H14
  • 4250001160661
  • 1.2
  • Dual Contact ~ DIN ISO 7388-1 JD/JF (ex. DIN 69871 AD/B)
Application: For mounting straight-shank tools acc. DIN 1835 form A+B+E and DIN 6535 form... more
Product information "Hydraulic expansion chuck SK 40-14-77"

Application:
For mounting straight-shank tools acc. DIN 1835 form A+B+E and DIN 6535 form HA+HB+HE (larger than dia. 20 mm only with reduction sleeve).


Note:
l1 = max. clamping depth l2 = max. length adjustment range

With wrench


  • All holders are made of forged steel
  • Specific, low warpage hardened
  • Surface hardened HRC 58~60
  • Hardening depth 0,8mm~0,9mm
  • Taper angle tolerance < AT 3 according to DIN 2080
  • Surface roughness Ra < 0,4 µm
  • Tensile strength in the core of min. 800 N/mm² after DIN
  • All functional surfaces fine machined
Norm : ~ ISO7388-1 | Dual Contact
Taper : SK-DC
Taper size : 40
Face contact : Ja
Typ : Hydro-Dehnspannfutter
Balance quality : G6.3 | 15.000 1/min
Runout accuracy : <= 0,003
Internal cooling : Ja
Cooling version : AD/B (AD/AF)
DCONWS : 14
TCDCON : H4
ADJRGA : 10
LBD1 : 42
BD1 : 34
BD2 : 50
LPR : 77
LSCX : 47
Viewed