SMC CD85N1625CB (CD85N16-25C-B) - Mini Air Cylinder, 16mm Bore, 25mm Stroke

SMC CD85N1625CB Mini Air Cylinder — 16 mm bore, 25 mm stroke, double acting, air cushion (C) instead of rubber bumper, band-mount auto switch. SMC CD85N16-25C-B is a C85 series ISO 6432 round-body mini air cylinder with a 16 mm bore and 25 mm stroke, specified with the C suffix for air cushion. Air cushioning is available only with the N (basic / integral clevis) mounting and bore sizes 10 to 25 mm, and lifts the allowable kinetic energy to 0.4 J against 0.09 J for the rubber bumper variant. The cylinder is double acting, single rod, with a built-in magnet (D) for band-mounted auto switches (B). Fluid is air, maximum operating pressure 1.0 MPa, proof pressure 1.5 MPa, and piston speed 50 to 1500 mm/s. Ambient and fluid temperature is -20 to 80 degC, limited to -10 to 60 degC by the built-in magnet. Piston rod diameter is 6 mm with an M6 x 1 rod thread and M5 x 0.8 ports. Lubrication is not required. Conforms to ISO 6432 and CETOP RP52P.

MPN: CD85N16-25C-B · SKU: CD85N1625CB

CD85N16-25C-B Applications

A short-stroke, air-cushioned ISO 6432 cylinder for high-cycle clamping, stamping, stopping and indexing where the piston reaches speed quickly and must be decelerated smoothly on a 25 mm travel. The adjustable air cushion raises allowable kinetic energy to 0.4 J, protecting end caps and reducing noise on fast-cycling stations. The built-in magnet supports band-mounted auto switches for clamp-confirm and home-position signals feeding PLC interlocks on assembly and packaging machinery.

CD85N16-25C-B Specifications