Heavy duty linear units D-Line

This whole new range of linear units is based on BLOCAN® heavy-duty profiles (D-profiles).
D-Line puts into practice all the advantages of the modern developments in aluminium-alloy technology. This ensures a low specific weight, thus keeping the drive unit as small as possible – which is of great benefit when using axles that operate in sequence. Increased dynamic performance for the efficient use of short cycle times.

The D-Line systems are characterised by the following features:

  • Highly loadable to maximal 3 t (horizontally) / 300 kg vertically at 1.2 m/s
  • High dynamics at speeds of maximal 3 m/s with ball rail, 5 m/s with roller.
  • Continuous operation with high running performance ( e.g. handling automation)
  • Inversion operation with high reproducibility and short cycle times.
  • Load oriented arrangement of guides

Load oriented arrangements of guides with timing belt drive

Design of cam roller

Design of ball rail

D-Line rolling guide with timing belt drive

  • Timing belt GT-M8, 60 mm wide
  • Guide shaft made of tempered steel, inductively hardened
  • v max = 5 m/s

D-Line rolling guide with timing belt drive

  • Timing belt GT-M8, 60 mm wide
  • Guide rail hardened and polished. Precision class N
  • v max. = 3 m/s

Load oriented arrangements of guides with rack and pinion drive

Design of cam roller

Design of ball rail

D-Line rolling guide with rack and pinion drive

  • Rack and pinion inductively hardened
  • Spur gear teeth hardened and polished. Collar polished
  • Guide shaft made of tempered steel, inductively hardened
  • v max. = 5 m/s

D-Line ball rail guide with rack and pinion drive

  • Rack and pinion inductively hardened
  • Spur gear teeth hardened and polished. Collar polished
  • Guide rail hardened and polished. Precision class N
  • v max. = 3 m/s

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Technical data [PDF]