- Rollon Hardened Raceways - Telescopic Line
- Hegra Performance Steel Telescopic Slides
- FOB80 Precision Full Extension (270-435 kg/pair)
Hegra Ref: HG80 Rollon Ref: HVT080
Hegra Precision Telescopic Slides are manufactured to the highest quality in Germany. The FOB80 has 100% extension with heavy duty end stops. This is a heavy load/duty full extension telescopic slide (270-435 kg/pair) suitable for a wide range of applications. At 550mm 1 pair has a full extension load capacity of 430Kg.
Specified where a slim slide is required or replacing a similar slide in the field. Used extensively on train battery boxes where a solid outer beam is necessary to increase strength against shock and vibration whilst in the fully stowed position. High speed trains need to be fitted with extremely strong slides which can deal with longitudinal and lateral stresses whilst cornering at speed. Having a solid milled outer beam will protect the slide for a full service life.
The manufacturing process is highly accurate and the slides benefit from hand fitted bearings which provide a slight pre-load and absolutely no play during a very smooth extension. A loosely fiited slide will lead to bearing migration and premature failure whilst stowed, due to the ball cages vibrating out of alignment and subsequently jamming when the battery is required to extend for occasional servicing.
Prices are per single slide. Loadings are given per extended pair. There are two slides per pair. The FOB80 is manufactured to order. Please allow 5 weeks for delivery.