1. Features precision-engineered aluminum alloy cylinder tube with optimized structural design;
2. Front/rear end caps adopt threaded connection for enhanced integrity;
3. Asymmetric bidirectional sealing structure on piston ensures compact dimensions with integrated oil reservoir functionality;
4. Front end incorporates self-lubricating bushings for superior guidance and lubrication performance;
5. Multiple rear mounting configurations enable flexible installation solutions;
6. Comprehensive selection of cylinder accessories and standard mounting kits available for customized applications.
Category: Mini Cylinders | Brand: Airtac | Series: MTAL
AirTAC MTAL40X20SCA Rear Single-Acting Miniature Cylinder Specifications
- Model: MTAL40X20SCA
- Type: Rear single-acting (spring return)
- Bore size: 40mm
- Stroke: 20mm
- Operating pressure: 0.15–0.8 MPa
- Cushion type: Adjustable air cushion
- Mounting style: Multiple options (Foot, front flange, rear flange)
- Port size: M5x0.8 (standard), G1/8 optional
- Piston material: Aluminum alloy with hard anodization
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 480g ±2% (without accessories)
- Dimensions:
- Body length: 107mm
- Extended length: 127mm (stroke included)
- Width: 53mm (mounting face)
- Height: 53mm (square body profile)
- Protection rating: IP40 (standard), IP67 available on request
- Lubrication: Pre-lubricated (DOP-free grease)
Ultra-compact single-acting pneumatic cylinder featuring space-saving design with 40mm bore diameter and 20mm stroke. The T-slot mounting system allows flexible installation configurations. Precision honed tube ensures smooth operation with ≤0.15mm repletion accuracy. Special shock-absorbing mechanism reduces end-impact noise to ≤65dB(A).
- Compact automation equipment with limited space
- Medical device sample handling mechanisms
- Semiconductor wafer transfer systems
- Packaging machine ejector systems
- Robotic gripper actuation (light-duty)
- PCB assembly line positioning
| Property | Property Value |
|---|---|
| sku | MTAL40X20SCA |
| Rear Cover Type | Swivel Type |
| Mounting Type | Without Mounting Accessories |
| 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: 50-800mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | <20mm> |
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.





