
SMC CDG1BN32125Z (CDG1BN32-125Z) - Round Body Air Cylinder, 32mm Bore, 125mm Stroke
SMC CDG1BN32125Z Round Body Air Cylinder — 32 mm bore, 125 mm stroke. SMC CDG1BN32-125Z is a CG1-Z series round body air cylinder, double acting with a single rod, 32 mm bore and 125 mm stroke. The CDG1 prefix denotes the built-in magnet version for auto switch mounting; B is the basic mounting style and N specifies the rubber bumper cushion. It operates on air with a maximum operating pressure of 1.0 MPa, a minimum operating pressure of 0.05 MPa and a proof pressure of 1.5 MPa. Piston speed range is 50 to 1000 mm/s and lubrication is not required (non-lube). Ambient and fluid temperature is -10 to 70 C without an auto switch and -10 to 60 C with an auto switch. Port size is Rc 1/8, piston rod diameter is 12 mm and the male rod end thread is M10 x 1.25. The impact-extruded aluminium tube gives a smooth bore finish for low break-away pressure. Trailing Z designates the CG1-Z series.
MPN: CDG1BN32-125Z · SKU: CDG1BN32125Z
CDG1BN32-125Z Applications
A medium stroke round body cylinder for machine builders needing repeatable linear motion in a compact tie-rod-free envelope. The 125 mm stroke suits ejecting, gating, indexing and part transfer moves on assembly and packaging equipment. Because the piston carries a magnet, auto switches clamp straight onto the aluminium tube to confirm extend and retract positions without extra brackets. Rubber bumper cushioning absorbs end-of-stroke impact, and the non-lube construction means it can run on clean dry compressed air with no in-line lubricator.
CDG1BN32-125Z Specifications
| Brand | SMC | Manufacturer Part No. | CDG1BN32-125Z |
| Series | CG1 (CG1-Z) | Bore | 32 mm |
| Stroke | 125 mm | Action | Double acting, single rod |
| Cushion | Rubber bumper | Mounting | Basic |
| Built-in Magnet | Yes (auto switch capable) | Fluid | Air |
| Proof Pressure | 1.5 MPa | Maximum Operating Pressure | 1.0 MPa |
| Minimum Operating Pressure | 0.05 MPa | Ambient and Fluid Temperature | -10 to 70 C (without auto switch); -10 to 60 C (with auto switch) |
| Piston Speed | 50 to 1000 mm/s | Lubrication | Not required (non-lube) |
| Port Size | Rc 1/8 | Piston Rod Diameter | 12 mm |
| Rod End Thread | M10 x 1.25 (male rod end) | Stroke Length Tolerance | +1.4 / 0 mm (up to 1000 st) |
CDG1BN32-125Z Datasheet & Manual
Download Datasheet & ManualSMC CDG1BN32125Z · PDF · Official SMC documentTrusted by




