Rollers - Type Alveotube

Light alloy tube supplied cut to length with a variety of easy fit bearings. Ideal for guide rollers, deflecting rollers or winding mandrels.

Principle Tech Features

  • lightweight corrosion free alloy
  • low rotation inertia
  • high bending strength
  • easy to fit bearings
  • variety of finishes available

Diameters available (mm)

  • 48, 60, 80, 100, 120, 145, 200, 230

Finishes available

  • Hard anodization
  • Plasma
  • Teflon
  • Hard chromium
  • Synthetic (eg rubber, Pu, neopreme etc)

Selection of standard bearings

  • RI, RE, M

Mounting with roller bearing : type RI

L: useful length

Mounting with ball bearing : locking assembly type RE

L: useful length

Mounting with stub axle : type M

L: useful length