
SMC CDM2BZ3250Z (CDM2BZ32-50Z) - Air Cylinder, 32 mm Bore, 50 mm Stroke
SMC CDM2BZ3250Z Air Cylinder — 32 mm bore, 50 mm stroke, boss-cut basic mount (BZ) variant, rubber bumper, built-in magnet. SMC CDM2BZ32-50Z is a CM2-Z series standard round-body air cylinder, double acting, single rod, with a 32 mm bore and 50 mm stroke. The leading D denotes a built-in magnet for auto switch mounting. The mounting code is BZ, which the official CM2-Z How to Order defines as Boss-cut/Basic: the same basic mounting style as B but with the rod-side boss machined off, giving a shorter overall length and a flat rod-cover face. No cushion letter follows the stroke, so the standard rubber bumper is fitted. Rod end is the standard male thread (M10 x 1.25) and the piston rod diameter is 12 mm. Port size is Rc 1/8. Maximum operating pressure is 1.0 MPa, minimum 0.05 MPa, proof pressure 1.5 MPa, piston speed 50 to 750 mm/s, non-lube.
MPN: CDM2BZ32-50Z · SKU: CDM2BZ3250Z
CDM2BZ32-50Z Applications
Choose the boss-cut BZ mounting when panel or fixture clearance is tight and the standard rod-cover boss of the plain B version would collide with the mating surface, or when the machine design calls for the cylinder face to sit flush. Functionally identical to the basic CDM2B32-50Z otherwise, this 32 mm bore, 50 mm stroke actuator is well suited to clamping, ejecting, indexing and short-travel transfer duties. The built-in magnet allows D-M9 series auto switches to be strapped onto the tube for end-of-stroke confirmation.
CDM2BZ32-50Z Specifications
| Brand | SMC | Manufacturer Part No. | CDM2BZ32-50Z |
| Series | CM2-Z | Bore | 32 mm |
| Stroke | 50 mm | Action | Double Acting, Single Rod |
| Mounting | BZ - Boss-cut / Basic | Cushion | Rubber Bumper (standard, no cushion suffix) |
| Built-in Magnet | Yes (CDM2 - auto switch capable) | Piston Rod Diameter | 12 mm |
| Rod End Thread | Male thread M10 x 1.25 | Port Size | Rc 1/8 |
| Fluid | Air | Proof Pressure | 1.5 MPa |
| Maximum Operating Pressure | 1.0 MPa | Minimum Operating Pressure | 0.05 MPa |
| Piston Speed | 50 to 750 mm/s | Ambient and Fluid Temperature | -10 to 60 C with auto switch (no freezing) |
| Lubrication | Not required (non-lube) | Stroke Length Tolerance | +1.4 / 0 mm |
| Allowable Kinetic Energy | 0.65 J (rubber bumper, male thread) |
CDM2BZ32-50Z Datasheet & Manual
Download Datasheet & ManualSMC CDM2BZ3250Z · PDF · Official SMC documentTrusted by




