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 ACQJ40X90-40B Adjustable Compact Cylinder Specifications
- Model Series: ACQJ32~40 (Frame size options)
- Bore Size: 40mm (Standardized ISO 6432)
- Stroke: 90mm (Adjustable with ±0.5mm positioning accuracy)
- Operating Pressure: 0.1-0.9 MPa (14.5-130.5 PSI)
- Cushioning Type: External adjustable rubber bumper + air cushion
- Mounting Style: 40B code = Rectangular foot mounting with through holes
- Port Size: 1/4" NPT (Dual ports on both ends)
- Piston Rod Thread: M12×1.25 (ISO 12240-1 standard)
- Temperature Range: -20℃ to 80℃ (NBR seals)/-10℃ to 70℃ (with grease)
- Tube Material: Hard anodized aluminum alloy (6063-T5)
- Seal Material: Nitrile Butadiene Rubber (NBR) standard (Optional FKM/Viton)
- Weight: 1.7kg ±2% (Without accessories)
- Dimensions: 156mm(L) × 48mm(W) × 48mm(H) (Foot mount included)
- Max Speed: 500-750 mm/s (Lubricated/non-lubricated)
- Repeat Accuracy: ±0.2mm (Under 0.5MPa)
- ISO Certification: ISO 6432/DIN ISO 6431 compliant
Ultra-slim profile cylinder (30% thinner than standard models) with dual-axis adjustable stroke mechanism. Features wear-resistant chromium-plated piston rod (20μm thickness) and built-in magnet for position sensing compatibility. Includes shock-absorbing end caps with 3-stage cushion force adjustment (Tool-less design).
- High-density PCB component insertion machines
- Pharmaceutical blister packaging systems
- Semiconductor wafer handling robots
- Automotive door panel press-fit mechanisms
- Bottle cap torque testing rigs
| Property | Property Value |
|---|---|
| sku | ACQJ40X90-40B |
| Adjustable Stroke | <40mm> |
| 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 | 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.









