Helical W Series Flexible Stainless Steel Couplings W720-6mm-4mm

Part Number: W720-6mm-4mm

Helical W Series Flexible Stainless Steel Couplings. Outside Diameter: 20mm Length: 20mm Major Bore Diameter: 6mm Minor Bore Diameter: 4mm Momentary Dynamic Torque: 2.3 Nm Angular Misalignment: 5 deg Parallel Offset: .25mm

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Attachment Method

Set Screw

Material Information

Finish: Natural, Material: 17-4pH Stainless Steel

Dimensional Information

Length: 20mm, Outside Diameter: 20mm

Standard Bore Diameters

Major Bore Diameter: 6mm, Minor Bore Diameter: 4mm

Helical W Series Flexible Stainless Steel Couplings W720-6mm-4mm

Helical W Series Flexible Stainless Steel Coupling Attachment Data

  • A1 Type: Set Screw
  • A1 Screw Material: Alloy Steel
  • A1 Screw Size: M3x.5
  • A1 Seating Torque : 1.0Nm
  • A1 Hex Wrench Size: 1.5mm
  • A1 Center Line: 2.5mm
  • A2 Type: Set Screw
  • A2 Screw Material: Alloy Steel
  • A2 Screw Size: M3x.5
  • A2 Seating Torque: 1.0Nm
  • A2 Hex Wrench: 1.5mm
  • A2 Center Line: 2.5mm

Helical W Series Flexible Stainless Steel Coupling Torque

  • Momentary Dynamic: 2.3 Nm
  • Non-Reversing: 1.2Nm
  • Reversing: 0.58Nm
  • Rated Speed: 10000 RPM

Helical W Series Flexible Stainless Steel Coupling Misalignment

  • Angular Misalignment: 5 deg
  • Parallel Misalignment: .25mm
  • Axial Motion: 0.25mm

Helical W Series Flexible Stainless Steel Coupling Additional Specifications

  • Torsional Rate: 1.6 degree/Nm
  • Maximum Operating Temperature: 316C