The CDM Series represents the pinnacle of miniaturization in pneumatic actuation. Designed specifically for applications where space and weight are critical constraints, these micro pneumatic cylinders deliver reliable linear motion in an incredibly compact and lightweight package. With bore sizes starting from a mere Φ4mm up to Φ25mm, the CDM series is the go-to solution for precision automation in electronics assembly, medical devices, laboratory automation, and small robotics.
Product code
| CM2 | L | 20 | 50 | ||||
| Series Code CM2:without magnet CDM2:with magnet | Mounting Type B:basic typeL:axial footF:rod side flange G:head flange C:single clevis D:double clevis | Bore(mm) 20,25,32,40 | Stroke(mm) 25,50,75,100, 125,150,200,250 | Acting Pattern S:spring pull-into T:spring push-out | Rod Thread unmarked:internal thread F:external thread | Swing Base N:with swing base | Rod End Bracket V:single knuckle joint W:double knuckle joint |
Features
- Ultra-Compact & Lightweight Design: Engineered with a minimalist footprint and reduced weight, enabling integration into the tightest spaces without compromising machine dynamics.
- Precision Non-Rotating Piston Rod: The built-in guide mechanism ensures high-precision, straight-line motion without rotation, essential for delicate positioning tasks.
- Versatile Mounting Options: Available with front flange, rear clevis, or basic thread mountings, offering flexibility for various mechanical designs.
- Smooth & Consistent Operation: Precision machining and quality seals ensure low friction, smooth movement, and long service life, even at high cycling frequencies.
- Easy Integration: Standardized interfaces and readily available CAD models simplify the design-in process and reduce development time.
Standard Specification
| Series | CDM Series |
| Type | Miniature, Non-Rotating Pneumatic Cylinder |
| Bore Size | Φ4mm, Φ6mm, Φ8mm, Φ10mm, Φ12mm, Φ16mm, Φ20mm, Φ25mm |
| Stroke | Customizable (e.g., 5mm to 100mm, depends on bore size) |
| Operating Pressure | 0.1 MPa to 0.7 MPa (or 1.0 MPa) |
| Temperature Range | -10°C to +60°C (Standard) |
| Cushion | Adjustable rubber cushion on both ends (or non-cushion for smallest bores) |
| od Rotation | Non-Rotating (Guided) |
| Mounting | Front Flange (MF), Rear Clevis (MY), Basic Threaded |
| Port Thread | M3, M5, or Rc1/8 (depending on bore size) |
| 材质 / Materials | Barrel: Aluminum Alloy Piston Rod: Stainless Steel Seals: NBR (Standard) |
| Options | Magnetic Piston (for use with reed or solid-state sensors) |
| Certifications | RoHS Compliant |
How to Order Model Code: CDM[ Bore Size ][ Stroke ][ Mounting Style ][ Option ]
