Contact USA Rep Organizations In Your AreaSee List on the Contact US tab
Contact USA Inside SalesCatherine Topar
Ph: 203-334-7537
Fx: 203-334-7792
Email: ctopar@e-jpc.com
Product NavigatorSearch By Specification Search By Keyword
Shop
Request Information
  • Metric dimensions and fasteners.
  • Available in 7075-T6 aluminum alloy or 17-4 PH corrosion- resistant steel.
  • General purpose
If you are working in the metric world, the W Series is for you. It combines the best features of the A Series and the H Series, with the convenience of metric dimensions and fasteners for your metric based designs. The W Series can be used in a wide range of applications from driving components with light torque requirements, such as encoders and tachometers (aluminum), to lead screws and pumps requiring greater torque (stainless steel).

Helical W Series Aluminum Couplings

Unit of Measure

Product Type

 N/A Coupling

Series

 N/A WAC

Material

 N/A 7075-T6 Aluminum Alloy

Finish

 N/A Clear Anodize

Outside Diameter Designator

 N/A 25

Outside Diameter (D)

 N/A 25 mm

Length (L)

 N/A 30 mm

Bore Diameter

 N/A 8.00 mm0.250 in

Bore Designator

 N/A 8 mm

Momentary Dynamic Torque

 N/A 2.6 N·m

Torsional Rate

 N/A 2.2 degree/N·m

Inertia

 N/A 0.30 x 10-5 kg.cm.sec2

Set Screw

 N/A M3 x 0.5

Seating Torque

 N/A 2.0 N·m

Center Line

 N/A 3.8 mm

Min. Size

 N/A 6.00 mm

Max. Size

 N/A 10.00 mm

Max. Bore Diameter

 N/A 14.56 mm

Bore Depth

 N/A 8.55 mm

Features

 N/A
  • Metric dimensions and fasteners
  • Available in 7075-T6 aluminum alloy or 17-4 PH corrosion-resistant steel
  • General purpose
If you are working in the metric world, the W Series is for you. It combines the best features of the A Series and the H Series, with the convenience of metric dimensions and fasteners for your metric based designs. The W-Series can be used in a wide range of applications from driving components with light torque requirements, such as encoders and tachometers (aluminum), to lead screws and pumps requiring greater torque (stainless steel).

Shaft

 N/A 0.315 in


Additional-Information

Attachment Methods

Internal Configuration

Ordering Information-W Series