Material: Slide elements: Aluminium, corrosion resistant. Ball
retainers and balls: Stainless steel. Heavy-duty telescopic ball bearing
slides for applications in the industrial sector.

• Forward and return slide. For applications, that require access from
  both sides of a sliding unit.
• Very high load capacity up to 270 kg.
• Good corrosion resistantce.
• Only for vertical mounting.
• Service life 10,000 cycles.
• Temperature range: -20°C to +70°C.