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 ACQJ32~40 Adjustable Thin Cylinder ACQJ40X250-75S Specifications
- Model Code: ACQJ40X250-75S
- Series: ACQJ (Compact Adjustable Stroke)
- Bore Size: 40mm (ACQJ32/40 available)
- Stroke: 250mm (Adjustable range: 50-250mm)
- Operating Pressure: 0.05-1.0 MPa
- Cushioning: Rubber + Air Cushion (Adjustable)
- Mounting Style: Basic MF1 (Front flange) with multiple mounting holes
- Action Type: Double-acting
- Medium Temperature: -20℃ to 80℃
- Body Material: Aluminum alloy (Hard anodized)
- Rod Material: Chrome-plated steel
- Stroke Adjustment: Mechanical screw-type (75mm max extension)
- Sensor Type: Magnetic switch embeddable (2-slot design)
- Port Size: M5x0.8 (Standard) or NPT1/8 optional
- Weight: 2.65kg (Without accessories)
- Dimensions:
- Length: 314mm (Full extension: 250mm stroke + 64mm body)
- Width: 58mm (Mounting flange to rod end)
- Height: 58mm (Cylinder body diameter)
- ISO Standard: 6432 (Compact cylinder specifications)
Ultra-slim profile cylinder with integrated stroke adjustment mechanism, featuring 30% reduced installation space compared to standard cylinders. The dual-cushion system minimizes end-impact noise (≤70dB) while maintaining positioning accuracy (±0.5mm repeatability). Pre-lubricated for maintenance-free operation up to 3,000km service life.
- PCB handling robots requiring precise stroke control
- Pharmaceutical blister packaging machines
- Automotive welding fixture positioning
- Solar panel laminator clamping mechanisms
- High-cycle food sorting equipment (FDA grease compatible)
| Property | Property Value |
|---|---|
| sku | ACQJ40X250-75S |
| Adjustable Stroke | 75mm |
| 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 | <250MM> → <250mm> |
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.









