Plastic seals - Import export

Shell, ballbearing steel. Cage, plastic. Balls, steel. Note With seals both ends. The linear ball bearing is secured using DIN 471 / 472 circlips. Application Suitable for applications where installation space is limited.

Race body steel. Wipers plastic/felt. Longitudinal sealing lips rubber. Rollers steel 1.3505. Note Roller carriage with lifetimelubrication roller bearings and wipers which lubricate the system when moving. By simply moving the centre cam roller, the roller carriage can be adjusted so that it is free of play or has the desired pretension in the rail. High travel speeds up to 7 m/s and extremely quiet (faster and quieter than systems that use recirculating balls). The wipers are fitted with an oilsoaked felt. This felt is in constant contact with the track to ensure perfect lubrication. The felts can be recharged using an oil pump through the lubrication points on the front. On request Roller carriages with 4 or 5 rollers.

Features * sealed in plastic container * 5 - 6 - 7 - 8mm * with stone drills

"FLUOLOG is a grease containing a nonflammable perfluorinated oil thickened with a micronized PTFE telomer and reinforced with anti-corrosion additives soluble in the oil. FLUOLOG is a completely inert grease in the vanguard of technology resisting as well the thermal requests and the most severe mechanical conditions as with the most concentrated chemical agents. FLUOLOG is compatible with all elastomers, seals, plastics and metals of all natures generally used in industry.

Adapted to very low temperatures (cryogenics), our plastics allow sealing with very good mechanical performances even with temperatures that can reach -196°C : PCTFE is also called PTFCE, Voltalef ®, KEL-F ®, Neoflon ®

Created in 1974, VFA company specializes in the design and distribution of full bottles of glass and plastics, sealing products , screen printing and various finishes . We now have a very large choice of standard items and, on request, we can also create customised. Our key customers are in the pharmaceutical, cosmetics, perfumes and household products sectors.