| Chrome-plated steel rod, hardened or tempered and polished. Thickness of chromium plating 20 pm and surface finish 0.4 pm Ra, for a longer durability of the seals. Rod cartridge with low friction seals and scrapers in PTFE+Bronze. Viton® O-Rings for high temperature. Steel heads and mountings. Cushioning adjustment screw. Stainless steel tube, for the series equipped with magnetic proximity switches; steel tube for the non-magnetic series. Inner low roughness finish for high running speeds. Optional magnetic proximity switches with armoured cable (see pages B/18 -=-B/19). Self-centring floating shock absorber bushing. Piston connected to the rod through a large-sized thread. For greater safety, the piston is secured with Loctite® and is equipped with a safety screw. The piston is also equipped with low friction seals in PTFE+Bronze. Viton® O-Rings. |