2. Body features multiple mounting configurations for simplified installation and operation;
3. Modular structure allows clustered assembly of multiple cylinders, enabling efficient space utilization;
4. Precision-guided piston rod ensures stable motion with maintenance-free operation (external lubrication not required);
5. Integrated anti-rotation locking block prevents rod rotation during operation;
6. Comprehensive specifications available for diverse application requirements;
7. Optional high-temperature seals extend operating temperature range to 150°C (0–150°C optional).
Category: Multi-position Fixed Cylinders | Brand: Airtac | Series: MKD
AirTAC MKD Series Multi-Position Fixed Cylinder MKD25X40 Specifications
- Model: MKD25X40
- Type: Multi-position fixed compact cylinder (double-acting)
- Bore size: 25mm
- Stroke: 40mm (±20mm adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Rubber buffer + adjustable air cushion
- Port size: M5×0.8 (Rc1/8/NPT1/8 optional)
- Piston speed: 50–700 mm/s
- Ambient temperature: -10℃ to 70℃
- Mounting type: 4×M5 threaded holes (base mounted)
- Rod material: Hard chrome-plated steel
- Tube material: Aluminum alloy (anodized)
- Seal material: NBR/PU
- Weight: 0.62 kg
- Dimensions: 152mm(L) × 34mm(W) × 34mm(H)
- Protection rating: IP54
Precision-engineered compact cylinder with multiple mounting positions (front flange, side mount, foot mount) for flexible installation. Features high rigidity structure with dual piston guides for improved lateral load resistance. The magnetic piston enables position detection compatibility. Optimized for high cycle applications requiring precise stop positions.
- PCB component insertion machines
- Automated clamping fixtures
- Pharmaceutical capsule filling systems
- Semiconductor wafer handling
- Textile machinery thread guides
- 3C product assembly automation
 Installation notes: 
            Ensure proper alignment of mounting surfaces (flatness ≤0.1mm). Use only with filtered air (5-40μm). 
            Lubricate with ISO VG32 turbine oil. Avoid side load exceeding 15N. For vertical mounting, 
            maintain ≥2mm clearance under rod end.
 Installation notes: 
            Ensure proper alignment of mounting surfaces (flatness ≤0.1mm). Use only with filtered air (5-40μm). 
            Lubricate with ISO VG32 turbine oil. Avoid side load exceeding 15N. For vertical mounting, 
            maintain ≥2mm clearance under rod end.
        | Property | Property Value | 
|---|---|
| sku | MKD25X40 | 
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20°C to 70°C Speed Range: 30 to 500 mm/s | 
| Port Size | M5×0.8 | 
| Magnet | Non-magnetic | 
| Cushion Type | Bumper Pad | 
| Bore Diameter | <25 mm> | 
| Stroke | <40mm> | 
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.
 
              







