Telescopic Rail

Telescopic linear bearings for high load capacity

Description

High load capacity and reduced deflection telescopic rails with caged balls bearings. The telescopic guides have optimal running properties due to inductively hardened raceways. TELESCOPIC RAIL linear slides exhibit little deflection while under very heavy loads, even when fully extended. Telescopic guides come in eight different series (DS, DSE, DSC, DE, DBN, DMS, ASN, DRT) Torsionally rigid intermediate elements with S-shaped, double-T, or squared sections Over-extending, full or partial telescopic strokes are available In the DMS63 Series the supported load can reach 2,000kg per pair. Extremely low deflection and smoothness of movement even in high load, 24/7 applications Some Series can be locked in the closed position Special versions and strokes available upon request The Telescopic Rail product family includes full or partial extraction telescopic rails, and consists of eight (8) different sizes. The deflection resistant central components are available in the S, double T...

Internal transport systems
  • Extractions up to 150%
  • Telescopic guides, high load telescopic guides, telescopic linear bearings, telescopic rail, rollon High loads up to 3.800 Kg. per pair of guides
  • Safe solutions with locking and damping systems

Product features

Available sizes for telescopic guides series ASN / DE 22, 28, 35, 43, 63
Available sizes for telescopic guides series DS 28, 35, 43, 63
Available sizes for telescopic guides series DSE 28, 35, 43, 63
Available sizes for telescopic guides series DSC 43
Available sizes for telescopic guides series DBN 22, 28, 35, 43
Available size for telescopic guides series DMS 63
Available size for telescopic guides series DRT 43
Induction hardened raceways Induction hardened raceways
Rails and sliders made of cold-drawn roller bearing carbon steel Rails and sliders made of cold-drawn roller bearing carbon steel
Balls made of hardened roller bearing carbon steel Balls made of hardened roller bearing carbon steel
Max. operating speed 0.8 m/s ( 31.5 in/s ) ( depending on application )
ASN, DE, DBN, temperature range -20 °C to +170 °C (-4 °F to +338 °F ), DS, DSC, DRT: -20 °C to +110 °C (-4 °F to +230 °F )
Electrolytic galvanized as per ISO 2081, increased anticorrosive protection on request Electrolytic galvanized as per ISO 2081, increased anticorrosive protection on request

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