
SMC CDG1BN3275Z (CDG1BN32-75Z) - Round Body Air Cylinder, 32mm Bore, 75mm Stroke
SMC CDG1BN3275Z Round Body Air Cylinder — 32 mm bore, 75 mm stroke. SMC CDG1BN32-75Z is a CG1-Z series round body air cylinder, double acting with a single rod, 32 mm bore and 75 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: CDG1BN32-75Z · SKU: CDG1BN3275Z
CDG1BN32-75Z Applications
Suited to general automation tasks needing a moderate stroke from a compact round barrel actuator, including part transfer, pressing, feeding, clamping and gate operation. Mounting is the basic style, with foot, flange, clevis and trunnion brackets available separately across the CG1 range if a different fixing is needed. The built-in magnet supports direct auto switch mounting for position feedback, and the rubber bumper protects the covers at stroke ends. Non-lube design allows operation on clean dry compressed air without an in-line lubricator.
CDG1BN32-75Z Specifications
| Brand | SMC | Manufacturer Part No. | CDG1BN32-75Z |
| Series | CG1 (CG1-Z) | Bore | 32 mm |
| Stroke | 75 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) |
CDG1BN32-75Z Datasheet & Manual
Download Datasheet & ManualSMC CDG1BN3275Z · PDF · Official SMC documentTrusted by




