Single Acting Threaded Body Work Supports with Metallic Wiper Edge M26 x 1.5

Single Acting Threaded Body Work Supports with Metallic Wiper Edge M26 x 1.5 - ROEMHELD B1.9405

• Max. operating pressure 350 bar
• External thread: M26
  
• Max. load force: 4 kN
  
• Plunger diameter: 16 mm
  
• Plunger stroke: 6.5 mm
  
• Max. flow rate: 25 cm³/s
  
• Plastic deformation: 3 µm/kN

Advantages:

• Minimum dimensions
• Minimum distance of the support points 30 mm
• 3 types of function
• Contact force by spring or pneumatically adjustable (1941-900)
• Load force up to 4 kN
• Metallic wiper edge and FKM wiper
• Hardened and sealed contact bolt
• Corrosion-resistant interior parts

Application:

Hydraulic work supports are used to provide a self-adjusting rest for the workpiece during the machining operations. They compensate the workpiece surface irregularities, also vibration and deflection under machining loads. The threaded-body design allows for spacesaving and direct installation into the fixture body. Oil supply is made through drilled channels.

Description:

In the body of the threaded-body work support a thin-walled locking bush is integrated, which locks cylindrically around the freely-movable support plunger when pressurising the element with hydraulic oil. There are three variations of plunger actuation:

1. Spring force
2. Air pressure
3. Oil pressure combined with spring force The elements are protected against penetration of swarf by a metallic wiper edge and sealed against liquids