Schunk 1439112 TENDO EC SK40 ?16x130 Description TENDO EC SK40 Ø16x130, Toolholder Hydraulic Expansion Toolholder Series: TENDO E compact Toolholder interface: SK 40 Clamping diameter: 16 mm Projecting length: 130 mm Run-out accuracy: ≤ 0.005 mm at 2.5 x D Balancing grade: G2.5 at 25,000 RPM or Umax < 1 gmm Min. torque: 400 Nm Scope of delivery: Does not include actuation key General notes about the series Version TENDO E compact (E compact = excellent cost-performance ratio) Run-out accuracy ≤ 0.005 mm at 2.5 x D Balancing grade G2.5 at 25,000 RPM or Umax < 1 gmm Tool shank quality h6 Intermediate sleeves Additional shank diameters can be clamped using intermediate sleeves Data carrier Bore for data carrier as an option Toolholder changes For automatic toolholder changes Coolant supply Coolant supply according to ISO 7388 AD/AF Bores for form AF are sealed with set screws as transport safety Length adjustment screw With set-screw for axial length adjustment Scope of delivery Does not include actuation key Individual Additional sizes and customized designs are available upon request Technical data TENDO EC SK40 Ø16x130 ID: 1439112 Technology: Hydraulic Expansion Toolholder Series: TENDO E compact Toolholder interface: SK 40 Toolholder standard: DIN ISO 7388-1 AD/AF Clamping diameter D1: 16 mm D2 [mm]: 42 D3 [mm]: 44.5 D6 [mm]: 38 Projecting length L1 [mm]: 130 L2 [mm]: 51 L3 [mm]: 10 L4 [mm]: 50 L5 [mm]: 110.9 G: M8x1 Min. torque [Nm]: 400 Weight [kg]: 1.7