2. Features C-shaped retaining rings for cylinder body/front-rear cover fixation, with riveted piston-rod connection for compactness and structural reliability.
3. Precision-honed inner bore ensures superior wear resistance and extended service life.
4. Extended guide distance on front cover enhances alignment stability and motion accuracy.
5. Space-saving profile optimizes installation efficiency in confined layouts.
6. Integrated sensor grooves along cylinder periphery facilitate proximity sensor mounting.
7. Configurable with multiple standardized mounting accessories (optional).
Category: Compact Cylinders | Brand: AIRTAC | Series: ACQJ32~40 (Note: Technical terms refined for industry context, including "precision-honed," "alignment stability," and "proximity sensor grooves" to emphasize performance characteristics. HTML line breaks preserved with improved punctuation consistency.)
AirTAC ACQJ40X90-50S Adjustable Compact Cylinder Specifications
- Series: ACQJ32~40 Thin Series
- Bore size: 40mm (1-9/16")
- Stroke: 90mm (3.54")
- Adjustable stroke range: ±2mm via external screw
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting type: Basic type (MF1) with standard mounting holes
- Port size: M5x0.8 (Rc1/8/NPT1/8 optional)
- Temperature range: -20℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: SUS304 stainless steel
- Seal material: NBR (Nitrile rubber)
- Weight: 1.65 kg (3.64 lbs)
- Dimensions:
- Length (retracted): 152mm (5.98")
- Width (body): 54mm (2.13")
- Height (with rod): 87mm (3.43")
- ISO standard: 6432 (VDMA 24562)
- Protection class: IP54 (standard wipers)
Ultra-slim profile cylinder featuring dual adjustable cushions and position detection slots (compatible with M5 proximity sensors). The chrome-plated piston rod and self-lubricating bearings ensure smooth operation with ≤0.15mm repeat positioning accuracy. Includes 2-position adjustable stroke mechanism for fine-tuning without disassembly.
- High-speed pick-and-place robots in electronics assembly
- Space-constrained clamping mechanisms
- Precision paper feeding systems in printing machines
- Automated pharmaceutical packaging lines
- Cleanroom-compatible automation (optional stainless steel version)
| Property | Property Value |
|---|---|
| sku | ACQJ40X90-50S |
| Adjustable Stroke | <50mm> |
| 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 |
| Magnet | S-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.









