SMC CD85N20100CB (CD85N20-100C-B) - Mini Air Cylinder, 20mm Bore, 100mm Stroke

SMC CD85N20100CB Mini Air Cylinder — 20 mm bore, 100 mm stroke, air cushion, band-mount auto switch. SMC CD85N20-100C-B is a C85 series ISO 6432 mini air cylinder, double acting with a single rod and a built-in magnet (D) for auto switch detection. Bore is 20 mm with a 100 mm stroke, a standard catalogue stroke for the 20 mm bore. Head cover type N is the basic integrated-clevis body. The C suffix specifies air cushion at both ends in place of the standard rubber bumper, giving an allowable kinetic energy of 0.66 J. The B suffix is band mounting for the auto switch. Air is the operating fluid, proof pressure 1.5 MPa, maximum operating pressure 1.0 MPa and minimum operating pressure 0.05 MPa at this bore. Piston speed range is 50 to 1500 mm/s. Ambient and fluid temperature is -20 to 80 C without an auto switch, or -10 to 60 C with an auto switch fitted. No lubrication is required. Port size is G1/8, piston rod diameter is 8 mm and the rod end thread is M8 x 1.25..

MPN: CD85N20-100C-B · SKU: CD85N20100CB

CD85N20-100C-B Applications

Use this cushioned C85 cylinder where a 100 mm stroke must be absorbed smoothly at end of travel, such as pushing, clamping, lifting and transfer stations on packaging, assembly and small handling machines. The air cushion soaks up higher inertia loads and cuts impact noise and shock compared with a rubber bumper. The built-in magnet with band-mounted auto switches provides end-of-stroke position feedback to the PLC, and the ISO 6432 round-body profile drops straight into existing mini cylinder mountings.

CD85N20-100C-B Specifications