Schunk 209604 SINO-R JIS-BT40 ?20x86

DescriptionSINO-R JIS-BT40 Ø20x86, ToolholderExpansion ToolholderSeries: SINO-RToolholder interface: JIS-BT 40Clamping diameter: 20 mmProjecting length: 86 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 ISO 7388 JD/JFBores for form JF 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 JIS-BT40 Ø20x86ID:0209604Technology:Expansion ToolholderSeries:SINO-RToolholder interface:JIS-BT 40Toolholder standard:DIN ISO 7388-2 JD/JFClamping diameter D1:20 mmD2 [mm]:48.5D3 [mm]:49.72Projecting length L1 [mm]:86L2 [mm]:51L3 [mm]:10L4 [mm]:42L5 [mm]:59G:M8x1Min. torque [Nm]:450Weight [kg]:1.65