
SMC CDQ2B32TF20DCZ (CDQ2B32TF-20DCZ) - Compact Air Cylinder, 32mm Bore, 20mm Stroke
SMC CDQ2B32TF20DCZ Compact Air Cylinder — 32 mm bore, 20 mm stroke, double acting, with rubber bumper. SMC CDQ2B32TF-20DCZ is a CQ2-Z series compact air cylinder with a 32 mm bore and 20 mm stroke, double acting single rod. The B mounting style is through-hole (standard) and the TF port thread type is G (BSPP), giving a G1/8 port on this bore. The leading D denotes a built-in auto switch magnet, and the Z suffix provides the auto switch mounting groove on 4 surfaces (oe32 to oe100). Body option C adds rubber bumpers at the stroke ends, raising allowable kinetic energy for oe32 from 0.15 J to 0.29 J; note that stroke length tolerance does not include the amount of bumper change. Media is air, proof pressure 1.5 MPa, maximum operating pressure 1.0 MPa and minimum operating pressure 0.05 MPa. Piston speed range is 50 to 500 mm/s, operation is non-lube, stroke length tolerance is +1.0/0 mm, and ambient and fluid temperature is -10 to 60 degC with the auto switch magnet. Theoretical output at 0.5 MPa is 402 N extending and 302 N retracting. Replacement seal kit is CQ2B32-PS.
MPN: CDQ2B32TF-20DCZ · SKU: CDQ2B32TF20DCZ
CDQ2B32TF-20DCZ Applications
A 20 mm stroke double acting compact cylinder with rubber bumpers, used for clamping, stopping, lifting and short transfer moves on fast-cycling machinery. The bumper absorbs end-of-stroke impact and roughly doubles allowable kinetic energy at this bore, protecting the covers and extending life where the cylinder runs near the top of its speed range. The through-hole body bolts flat against a fixture plate, and the built-in magnet with four-surface auto switch groove allows flush position sensing on any face.
CDQ2B32TF-20DCZ Specifications
| Brand | SMC | Manufacturer Part No. | CDQ2B32TF-20DCZ |
| Series | CQ2 / CDQ2-Z | Product Type | Compact Air Cylinder |
| Bore | 32 mm | Stroke | 20 mm |
| Action | Double acting, single rod | Mounting Style | B: Through-hole (standard) |
| Port Thread Type | TF: G (BSPP) | Port Size | G1/8 |
| Built-in Magnet | Yes (D: auto switch capable) | Auto Switch Mounting Groove | Z: 4 surfaces (oe32 to oe100) |
| Body Option | C: With rubber bumper | Rod End | Female thread (standard) |
| Cushion | With rubber bumper | Allowable Kinetic Energy | 0.29 J (with rubber bumper) |
| Fluid | Air | Proof Pressure | 1.5 MPa |
| Maximum Operating Pressure | 1.0 MPa | Minimum Operating Pressure | 0.05 MPa |
| Piston Speed | 50 to 500 mm/s | Ambient and Fluid Temperature | -10 to 60 degC with auto switch magnet (no freezing) |
| Lubrication | Not required (non-lube) | Stroke Length Tolerance | +1.0 / 0 mm |
| Theoretical Output at 0.5 MPa | 402 N extend / 302 N retract | Replacement Seal Kit | CQ2B32-PS |
CDQ2B32TF-20DCZ Datasheet & Manual
Download Datasheet & ManualSMC CDQ2B32TF20DCZ · PDF · Official SMC documentTrusted by




