2. Features C-shaped retaining rings for securing cylinder body to front/rear covers, with riveted piston-rod assembly ensuring compactness and reliability;
3. Precision-honed bore surface enhances wear resistance and operational longevity;
4. Extended front cover guiding system improves alignment stability;
5. Space-saving profile maximizes installation flexibility in confined spaces;
6. Integrated sensor grooves along cylinder periphery facilitate seamless sensor mounting;
7. Comprehensive selection of standardized mounting accessories available;
Category: Compact Cylinders | Brand: AIRTAC | Series: ACQ
AirTAC ACQ40X90B Ultra-Slim Cylinder Technical Specifications
- Model: ACQ40X90B
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 90mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Max theoretical thrust: 126N (at 0.7MPa)
- Piston speed: 50–700mm/s (optimal range)
- Cushioning type: Adjustable rubber buffer (both ends)
- Ambient temperature: -20℃ to 80℃
- Material: Aluminum alloy cylinder tube (hard anodized), CR12MoV piston rod
- Seal material: High-grade NBR with wear-resistant ring
- Mounting options: MF1/MF2 flange, MA1/MA2 foot
- Port size: M5x0.8 (standard), G1/8 optional
- Weight: 1.45kg (bare cylinder), 1.68kg with accessories
- Dimensions: 200mm(L) × 53mm(W) × 53mm(H) (at full extension)
- Repeat accuracy: ±0.1mm
- ISO certification: 15552 compliant design
This ultra-compact cylinder features a 20% slimmer profile than standard models while maintaining industrial-grade durability. The double-acting design incorporates a chrome-plated piston rod with integrated scraper seal to prevent particulate ingress. Special anti-rotation mechanism ensures precise linear motion.
- High-density automation cells in electronics assembly
- Vertical Z-axis actuation in CNC tool changers
- Clamping mechanisms in semiconductor wafer handling
- Compact packaging line pusher systems
- Medical device positioning stages
| Property | Property Value |
|---|---|
| sku | ACQ40X90B |
| 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: 30 to 500 mm/s |
| Port Size | PT1/8 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 90mm |
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.









