Dienes Air Shafts Provide Simplicity to Your Operation

Dienes has over 20 years of experience in the shaft industry, offering competitively priced products and instock parts ready to ship.

The Multiple Bladder Air Shaft is the most popular, allowing for a variety of gripping ledges to handle all types of applications. The toughest in rewinding is the Differential Rewinding Air Shaft which provides extra-high torque capacity. Our most robust is the Lug Shaft. Its rugged design is available in three body materials making it suitable for heavy loads, high speeds, and light applications. Our engineers are ready to support you and find the right solution for all of your shaft application needs.

Series S2000 Easy Glide Shafts

Series S2000
Easy Glide Shafts

  • Aluminum extrusion shaft
  • Standard diameters:
    3″  |  4″  |  6″  |  6.75″  |  8″
  • Available in any custom size

Series LS2000 Leaf Shafts

Series LS2000
Leaf Shafts

  • Aluminum extrusion shaft
  • Standard diameters:
    2″  |  3″  | 4″  |  6″  |  8″  |  12″
  • Available in any custom size

Series L1000 Lug Shafts

Series L1000
Lug Shafts

  • Available in aluminum, steel and carbon fiber
  • Standard diameters:
    3″  |  6″
  • Available in any custom size

Series S1000 Small Diameter Shafts

Series S1000
Small Diameter Shafts

  • Machined steel shaft
  • Suitable for cores from 0.75″ to 1.5″
  • Available in any custom size

Series S2000SC Roll Centering Shafts

Series S2000SC
Roll Centering Shafts

  • Aluminum extrusion shaft
  • Standard diameters:
    3″  |  4″  | 6″  |  6.75″  |  8″
  • Available in any custom size

Series S2500 Multiple Bladder Adapter Shafts

Series S2500 Multiple
Bladder Adapter Shafts

  • Aluminum extrusion adapter
  • Standard diameters:
    2-4″ | 4-6″ | 4.75-6.75″ | 6-8″
  • Available in any custom size

Dienes can also provide nonexpanding shafts (solid or tubular construction) made from steel or aluminum. In addition, we can provide hardened steel shafts or shafts with hardened steel sleeves.

All of our bladder shafts are available with different contact strip material to best suit the application.

Rubber Strips
For high torque transmission and proven performance

Continuous Silicon Strips
For uninterrupted contact and to remove the need for return springs

Aluminum Strips
For precise centering of the core with solid aluminum strips

Dienes Air Shafts Options

  • FDA Compliance
  • Clear anodization
  • Colored anodization
  • Hard anodization
  • Nickel plating on journals
  • Dynamic balancing
  • Linear scale on shaft barrel diameter
  • Stainless steel components
  • And more!

Our Range of Shafts Encompasses

  • Self-Centering
  • Independent Bladder
  • Sidelay Adjustable
  • Direct Friction
  • Dead Shafts
  • Coreless Rewinding
  • Differential Rewinding
  • Leaf Shaft Core Cutting
  • Leaf Shaft Coreless Rewinding
  • And more!

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Providing Custom Quotes on All Products. At Your Request.