Uniline System

Compact belt driven linear motion units, rails with radial ball bearing sliders

Key features:

  • High speed: V=9 m/s
  • Optimal reliability in dirty environments
  • Compact Rail linear guides inside
  • Grease free operations possible
  • Long life thanks to hardened raceways

Product Description

Uniline System is a family of pre-assembled linear units boasting a compact size and high speed ensured by the COMPACT RAIL roller bearings, mounted on a self-sustaining extruded aluminum profile. The linear units are driven by a steel reinforced polyurethane belt system. The horizontal seals and the raceway cleaners fitted on both ends of the carriage ensure full protection from dirt. The linear actuator profile is compatible with an endless number of widely available standard fixing accessories.

  • The motor can be connected to the units by means of a full or a hollow shaft
  • Up to 3,000mm strokes
  • Sizes from 40 x 51.5mm up to 100 x 122.5mm
  • Versions available with long sliders and multiple sliders

Using linear rails from the COMPACT RAIL family ensures excellent performance in terms of speed and life. The rails in the linear axes of the four product series are laid out in different combinations to meet all application requirements. Using long or multiple sliders increases the potential range of applications.

Main fields of application for Uniline System linear units:

  • Automation
  • Packaging
  • Industrial machinery

Key Features

Linear actuators, belt driven, linear units belt driven, uniline system, rollon, belt drive

High speed: V=9 m/s

Linear actuators, belt driven, linear units belt driven, uniline system, rollon, belt drive

Optimal reliability in dirty environments

Linear actuators, belt driven, linear units belt driven, uniline system, rollon, belt drive

Compact Rail linear guides inside

Linear actuators, belt driven, linear units belt driven, uniline system, rollon, belt drive

Grease free operations possible

Linear actuators, belt driven, linear units belt driven, uniline system, rollon, belt drive

Long life thanks to hardened raceways

Technical features

  • Available sizes for linear actuators:
    • Type A: 40, 55, 75
    • Types C and E: 55, 75
    • Type ED: 75
    • Type H: 40, 55, 75
  • Max. traversing speed: 9 m/s (354 in/s) (depending on the application)
  • Temperature range: -20 °C to +80 °C (-4 °F to 176 °F )
  • Max. traverse in a profile: 5,600 mm ( 220.47 in) (depending on the application, size and slider selection)
  • Repeat accuracy: 0.1mm ( 0.004 in)
  • Linear guiding accuracy: 0.8 mm ( 0.032 in)
  • Length and stroke tolerances:
    • For strokes <1 m: +0 mm to +10 mm (+0 in to 0.4 in)
    • For strokes >1 m: +0 mm to +15 mm (+0 in to 0.59 in)

Applications

Ceiling mounted X-ray machine

Trailer expansion

Display slide out