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 ATQ40X5B Single-Acting Compact Cylinder Specifications
- Model: ATQ40X5B
- Type: Single-acting (spring return)
- Bore size: 40mm
- Stroke: 5mm
- Port size: PT1/8 (M5x0.8 optional)
- Operating pressure: 0.15–0.8 MPa
- Cushion type: Adjustable rubber buffer
- Mounting style: Basic type (front flange standard)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 0.65kg (without accessories)
- Dimensions: 90mm(L) × 40mm(W) × 40mm(H) (including stroke)
- Max thrust: 50.3N at 0.5MPa
- Max speed: 500mm/s
- Protection rating: IP54 (standard seals)
Ultra-slim profile cylinder (14mm shorter than standard models) optimized for space-constrained automation systems. Features anti-rotation design with precision guide mechanism and dual piston seals for leak prevention. The magnetic piston version (ATQ40X5B-M) enables position sensing compatibility.
- PCB handling robots in electronics assembly
- Clamping devices in CNC machining centers
- Carton flap control in packaging lines
- Valve actuation in medical analyzers
- Precision positioning in semiconductor equipment
| Property | Property Value |
|---|---|
| sku | ATQ40X5B |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | <5mm> |
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.









