2. Features C-shaped retaining ring fixation for cylinder body and end covers, coupled with a riveted piston-rod structure for compact and reliable assembly;
3. Precision-honed cylinder bore ensures wear resistance and exceptional durability;
4. Extended front cover guide distance delivers superior guiding performance;
5. Space-optimized profile effectively minimizes installation space requirements;
6. Integrated peripheral sensor groove enables convenient proximity sensor mounting;
7. Multiple optional mounting accessories available for versatile configurations;
Category: Thin Cylinders | Brand: AIRTAC | Series: ATQ
AirTAC ATQ40X30SB Single-Acting Compact Cylinder Specifications
- Model: ATQ40X30SB
- Type: Single-acting, spring return (pneumatic advance)
- Bore size: 40mm
- Stroke: 30mm (±1.5mm tolerance)
- Operating pressure: 0.15–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Rubber buffer (adjustable end caps)
- Port thread: M5×0.8 (standard), G1/8 optional
- Piston speed: 50–800 mm/s (lubricated)
- Seal material: NBR (nitrile) with wear-resistant ring
- Body material: Aluminum alloy (anodized surface)
- Rod material: Stainless steel SUS304
- Weight: 0.75 kg (without accessories)
- Dimensions: 120mm(L) × 60mm(W) × 60mm(H) (at full extension)
- Mounting options: Front flange (standard), side lug (optional)
- Protection rating: IP54 (standard), IP67 with optional seals
Ultra-slim profile cylinder optimized for space-constrained automation systems. Features precision-guided piston movement with ≤0.5mm lateral play. The chrome-plated piston rod resists corrosion in humid environments. Requires 5-40μm filtered air and ISO VG32 turbine oil mist lubrication (0.1-1.0cc/m³).
- PCB handling robots in electronics manufacturing
- Clamping mechanisms in CNC fixture systems
- Medical device assembly line actuators
- Packaging machine ejector systems
- Solar panel positioning mechanisms
| Property | Property Value |
|---|---|
| sku | ATQ40X30SB |
| 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: -20-70°C Speed Range: 50-500 mm/s |
| Port Size | PT1/8 |
| Piston Rod Thread Type | External Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 30mm |
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.









