Schunk 1457925 TENDO Slim BT40 ?20x90 /CF

DescriptionTENDO Slim CF JIS-BT40 Ø20x90, ToolholderHydraulic Expansion Toolholder Cool FlowSeries: TENDO Slim 4ax Cool FlowToolholder interface: JIS-BT 40Clamping diameter: 20 mmProjecting length: 90 mmRun-out accuracy: ≤ 0.006 mm at 2.5 x DBalancing grade: G2.5 at 25,000 RPM or Umax < 1 gmmMin. torque: 330 NmScope of delivery: Does not include actuation keyGeneral notes about the seriesRun-out accuracy≤ 0.006 mm at 2.5 x DBalancing gradeG2.5 at 25,000 RPM or Umax < 1 gmmTool shank qualityh6Intermediate sleevesAdditional shank diameters can be clamped using intermediate sleevesData carrierBore holes for data carriers according to DIN 69873Toolholder changesFor automatic toolholder changesCoolant supplyCool Flow versionTargeted cooling via four coolant channels mounted at 90° intervals on the clamping diameterCoolant supply according to ISO 7388 JD/JFBores for form JF are sealed with set screws as transport safetyLength adjustment screwWith set-screw for axial length adjustmentScope of deliveryDoes not include actuation keyIndividualAdditional sizes and customized designs are available upon requestTechnical data TENDO Slim CF JIS-BT40 Ø20x90ID:1457925Technology:Hydraulic Expansion Toolholder Cool FlowSeries:TENDO Slim 4ax Cool FlowToolholder interface:JIS-BT 40Toolholder standard:DIN ISO 7388-2 JD/JFClamping diameter D1:20 mmD2 [mm]:42D6 [mm]:33Projecting length L1 [mm]:90L2 [mm]:52L3 [mm]:10L4 [mm]:63G:M16x1Min. torque [Nm]:330Weight [kg]:1.3