4 Overall dimensions and technical information are provided solely for informative purposes and may be modified without notice. "EUROPE" compact cylinders General This series of cylinders is available in two versions with different threaded fixing holes. The first one includes cylinders from Ø 32 to Ø 100 called "ISO" with fixing holes same as cylinders ISO 6431 - VDMA 24562. Cylinders from Ø 20 to Ø 100 called "UNITOP", parts of second series, are mainly according to standard UNITOP RU - P/6 - P/7. Cylinders Ø 12 and Ø 16 non standard, are interchangeable with similar products available on the market. The ISO version uses all fixing devices of series 1320 with exception of intermediate trunnion, while for cylinders Ø 12, Ø 16 and for "UNITOP" version are available fixing devices as flanges, foot, male and female clevismade with aluminiumor steel. For use of magnetic sensors see directions on next page. Construction characteristics Minimum and maximum springs load anodised aluminium from Ø12 to Ø25 aluminium alloy UNI 9006/1 anodised from Ø32 to Ø100 UNI 5076 aluminium die-casting and painted (cataphoresis) sintered bronze from Ø12 to Ø25 stainless steel froml Ø32 to Ø100 C43 chromed (on request stainless steel for all bores) Bore 12 16 20 25 32 40 50 63 80 100 Min. load (N) 3,9 4,4 4,9 9,8 12,3 16,7 27,5 37,3 59,4 101,3 Max. load (N) 9,3 17,7 18,1 25,5 34,3 44,1 51,0 63,8 99,4 141,9 Fluid Maximum working pressure Working temperature filtered air, with or without lubrication 10 bar -30°C - +80°C with standard seals (magnetic or non magnetic piston) -5°C - +80°C with HNBR seals (magnetic piston) -5°C - +120°C with HNBR seals (non magnetic piston) Technical characteristics Series 1500 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. Standard strokes for single acting cylinders Ø12 10 mm max. from Ø16 to Ø100 25 mm max. Maximum suggested strokes Ø12 and Ø16 Ø20 and Ø25 Ø32 and Ø40 Ø50 and Ø63 Ø80 and Ø100 100 mm 200 mm 300 mm 400 mm 500 mm Longer strokes may be utilised if there is no radial loads on piston rod considering there isn't adjustable cushioning system. Standard strokes for double acting cylinders Ø12 and Ø16 from 5 to 40mm every 5mm Ø20 and Ø25 from 5 to 50mm every 5mm Ø32 - Ø100 from 5 to 80mm every 5mm Maximum suggested strokes with non-rotating device from Ø12 to Ø25 from Ø32 to Ø100 40 mm 80 mm Body Heads Piston rod bushing Piston rod Piston Seals Spring Fixing screws from Ø12 to Ø25 plated zinc steel dal Ø32 al Ø100 aluminium alloy 2011 UNI 9002/5 PUR (on request HNBR) zinc plated steel for springs zinc plated steel 4.130