Prismatic Rail

Prismatic rails with bearings and induction hardened v-shaped raceways.

Key features:

  • Long life thanks to hardened raceways
  • High dynamics: V=7 m/s, A= 20 m/s2
  • Simple mounting
  • Optimal reliability in dirty environments
  • Self-aligning system

Product Description

The Prismatic Rail family is composed of linear bearings sliding on V-shaped rails made of hardened steel. These linear guides with rollers also have high self-alignment properties.

V-shaped rails are induction hardened and polished, available in three sizes: 28, 35 and 55 mm. Rails can be machined with two straight cuts, one straight and one slanting cut or two slanting cuts. These options allow to create joinable versions, and thus obtaining longer strokes.

The aluminium slider can be configured with a variable number of rollers with steel pins, ranging from 3 to 6. Rollers are in turn available in two variants, cylindrical or V-shaped, with variable diameter from Ø30 a Ø62 mm depending on rail size.

Characteristics of Prismatic Rail linear bearings:

  • Long life thanks to hardened raceways
  • Optimal reliability in dirty environments
  • Self-aligning system
  • Simple mounting
  • High dynamics

Key Features

Long life thanks to hardened raceways

High dynamics: V=7 m/s, A= 20 m/s2

Simple mounting

Optimal reliability in dirty environments

Self-aligning system

Technical features

Prismatic rails with bearings and induction hardened v-shaped rails, available with a variable number from 3 to 6 rollers, cylindrical o v-shaped.

  • Sizes available: 28, 35 and 55 mm
  • Rollers dimensions: Ø30 - Ø40 - Ø52 -  Ø62 mm
  • Floating and fixed sliders with 3, 4 or 6 rollers
  • Max. speed: 7 m/s (depending on application)
  • Max. acceleration: 20 m/s² (depending on application)
  • Max. radial load capacity: 15000 N (per slider)
  • Max. axial load capacity: 15000 N (per slider)
  • Operating temperature: from -10°C to +80°C
  • Induction hardened and polished rails
  • High self-aligning properties
  • Max. rail length: 4100 mm
  • Steel assembly pins.