Schunk 209627 SINO-R CAT40 ?20x78

DescriptionSINO-R CAT40 Ø20x78, ToolholderExpansion ToolholderSeries: SINO-RToolholder interface: CAT 40Clamping diameter: 20 mmProjecting length: 78 mmRun-out accuracy: ≤ 0.005 mm at 2.5 x DBalancing grade: G6.3 at 15,000 RPM or Umax < 1 gmmMin. torque: 450 NmGeneral notes about the seriesVersionOptimal for heavy duty millingRun-out accuracy≤ 0.005 mm at 2.5 x DBalancing gradeG6.3 at 15,000 RPM or Umax < 1 gmmTool shank qualityh6Intermediate sleevesAdditional shank diameters can be clamped using intermediate sleevesData carrierBore for data carrier as an optionToolholder changesFor automatic toolholder changesCoolant supplyCoolant supply according to ASME B5.50Bores for form AF are sealed with set screws as transport safetyLength adjustment screwWith set-screw for axial length adjustmentIndividualAdditional sizes and customized designs are available upon requestTechnical data SINO-R CAT40 Ø20x78ID:0209627Technology:Expansion ToolholderSeries:SINO-RToolholder interface:CAT 40Toolholder standard:ASME B5.50Clamping diameter D1:20 mmD2 [mm]:48.5D3 [mm]:49.72D6 [mm]:41.7Projecting length L1 [mm]:78L2 [mm]:51L3 [mm]:10L4 [mm]:24L5 [mm]:58.95G:M8x1Min. torque [Nm]:450Weight [kg]:1.5