
SMC CD85N25100CB (CD85N25-100C-B) - Mini Air Cylinder, 25 mm bore, 100 mm stroke
SMC CD85N25100CB Mini Air Cylinder — 25 mm bore, 100 mm stroke, air cushion, band mounting for auto switch. SMC CD85N25-100C-B is a C85 series ISO 6432 mini air cylinder, double acting single rod, basic (N) mounting, with a built-in magnet (D) for auto switch detection. Bore 25 mm, stroke 100 mm (a standard C85 stroke), air cushion (C) at both ends, band mounting (B) for auto switches. Piston rod diameter 10 mm with M10 x 1.25 rod end thread and G 1/8 ports. Fluid: air. Proof pressure 1.5 MPa, maximum operating pressure 1.0 MPa, piston speed 50 to 1500 mm/s. Ambient and fluid temperature -10 to 60 degC for built-in magnet types. Lubrication not required; use turbine oil Class 1 ISO VG32 if lubricated.
MPN: CD85N25-100C-B · SKU: CD85N25100CB
CD85N25-100C-B Applications
Combines the highest C85 thrust with air cushioning for fast, heavier-duty cycling in pressing, clamping, lifting and transfer applications on assembly, packaging and material-handling machines. The air cushions decelerate the piston smoothly at both ends, cutting impact, noise and wear where rubber bumpers would be marginal. The built-in magnet works with band-mounted SMC auto switches for position confirmation, and the ISO 6432 envelope keeps it interchangeable with other standard mini cylinders.
CD85N25-100C-B Specifications
| Brand | SMC | Manufacturer Part No. | CD85N25-100C-B |
| Series | C85 | Standard | ISO 6432 |
| Bore | 25 mm | Stroke | 100 mm |
| Action | Double acting, single rod | Cushion | Air cushion |
| Built-in Magnet | Yes (D) | Mounting Type | Basic (N) |
| Auto Switch Mounting | Band mounting (B) | Piston Rod Diameter | 10 mm |
| Piston Rod Thread | M10 x 1.25 | Port Size | G 1/8 |
| Fluid | Air | Proof Pressure | 1.5 MPa |
| Max. Operating Pressure | 1.0 MPa | Piston Speed | 50 to 1500 mm/s |
| Ambient and Fluid Temperature | -10 to 60 degC (built-in magnet type) | Lubrication | Not required |
CD85N25-100C-B Datasheet & Manual
Download Datasheet & ManualSMC CD85N25100CB · PDF · Official SMC documentTrusted by




