GENERAL CATALOGUE

Series 1200 Microcylinders according to standard ISO 6432 "MIR" Rolled end covers Standard strokes ø 8 and ø 10 15 - 25 - 50 - 75 - 80 - 100 mm ø 12 and ø 16 15 - 25 - 50 - 75 - 80 - 100 - 150 - 160 - 200 - 250 - 300 mm ø 20 and ø 25 15 - 25 - 50 - 75 - 80 - 100 - 150 - 160 - 200 - 250 - 300 - 320 - 350 - 400 mm ø 32 15 - 25 - 50 - 75 - 80 - 100 - 150 - 160 - 200 - 250 - 300 - 320 - 350 - 400 - 450 - 500 mm End covers Barrel Piston rod Piston Seals hard anodised aluminium stainless steel AISI 304 stainless steel brass (ø8-10-12) aluminium (ø16-20-25) Mounting Forks Single-acting springs Cushioning length Standard: NBR Oil resistant rubber, PUR Piston rod seals (HNBR or FPM seals available upon request) steel painted in cataphoresis zinc plated steel C98 zinc plated steel for springs ø 16 - 20 - 25 - 32 mm 15 - 18 - 18 - 18 Technical characteristics Fluid Maximum working pressure Working temperature filtered air and preferably lubricated 10 bar -5°C - +70°C with standard seals magnetic or non magnetic piston -5°C - +80°C with FPM seals magnetic piston -5°C - +80°C with HNBR seals magnetic piston -5°C - +120°C with HNBR seals non magnetic piston -5°C - +150°C with FPM seals non magnetic piston Construction characteristics Please follow the suggestions below to ensure a long life for these cylinders: •use clean and lubricated air •correct alignment during assembly with regard to the applied load so as to avoid radial components or bending the rod. •avoid high speeds together with long strokes and heavy loads: this would produce kinetic energy which the cylinder cannot absorb, especially if used as a limit stop (in this case use mechanical stop device) •evaluate the environmental characteristics of cylinder used (high temperature, hard atmosphere, dust, humidity etc.) Please note: air must be dried for applications with lower temperature. Use hydraulic oils H class (ISO Vg32) for correct continued lubrication. Our Technical Department will be glad to help. Minimum and maximum springs load Bore Min. load(N) Max. load(N) Ø8 2.2 4.2 Ø10 2.2 4.2 Ø12 4 8.7 Ø16 7.5 21 Ø20 11 22 Ø25 16.5 30.7 Ø32 23 52.5 4.9 4 Overall dimensions and technical information are provided solely for informative purposes and may be modified without notice.

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