
SMC CDQ2B100TF40DCZ (CDQ2B100TF-40DCZ) - Compact Air Cylinder, 100mm Bore, 40mm Stroke
SMC CDQ2B100TF40DCZ Compact Air Cylinder — 100mm bore, 40mm stroke, double acting single rod, through-hole (B) mount, G (BSPP) port, with rubber bumper (body option C), built-in magnet. SMC CDQ2B100TF-40DCZ is a CQ2-Z series compact air cylinder with a 100 mm bore and 40 mm stroke. It is double acting, single rod, with a through-hole (B) mounting body and TF port threads, meaning G (BSPP) parallel thread ports. The C body option adds a rubber bumper, which raises the allowable kinetic energy from 2.27 J to 4.54 J and cushions the rod at both stroke ends. The CDQ2 prefix denotes a built-in magnet for direct mounting of D-M9 series auto switches in the grooves on 4 surfaces. Operates on air at a maximum 1.0 MPa with a 1.5 MPa proof pressure and a minimum operating pressure of 0.05 MPa. Piston speed 50 to 500 mm/s, non-lube, ambient and fluid temperature -10 to 60 degC with the auto switch magnet.
MPN: CDQ2B100TF-40DCZ · SKU: CDQ2B100TF40DCZ
CDQ2B100TF-40DCZ Applications
The rubber bumper version suits high-cycle or higher-speed duty where the piston would otherwise slam at the stroke ends, roughly doubling the allowable kinetic energy and cutting impact noise and shock loading on the mounting plate. With a 100 mm bore it delivers strong clamping, pressing and lifting force in a short body, and the G (BSPP) ports match European and Middle East piping. Built-in magnet allows D-M9 auto switches for position confirmation in packaging, automotive and general assembly machinery.
CDQ2B100TF-40DCZ Specifications
| Brand | SMC | Manufacturer Part No. | CDQ2B100TF-40DCZ |
| Bore | 100 mm | Stroke | 40 mm |
| Series | CQ2 (CQ2-Z) | Product Type | Compact Air Cylinder |
| Action | Double acting, single rod | Mounting Style | B - Through-hole (standard) |
| Port Thread Type | TF - G (BSPP) | Body Option | C - With rubber bumper |
| Rod End | Female thread (standard) | Cushion | Rubber bumper |
| Built-in Magnet | Yes (D - auto switch capable) | Auto Switch Mounting Groove | Z - 4 surfaces (bore 32 to 100 mm) |
| 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 60 degC with auto switch magnet (no freezing) | Lubrication | Not required (non-lube) |
| Piston Speed | 50 to 500 mm/s | Allowable Kinetic Energy | 4.54 J (with rubber bumper) |
| Stroke Length Tolerance | +1.0/0 mm |
CDQ2B100TF-40DCZ Datasheet & Manual
Download Datasheet & ManualSMC CDQ2B100TF40DCZ · PDF · Official SMC documentTrusted by




