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 Series Adjustable Compact Cylinder ACQJ40X125-50SB Specifications
- Model Code Breakdown: ACQJ40X125-50SB
- ACQJ: Adjustable Compact Cylinder Series
- 40: Bore size (Φ40mm)
- 125: Stroke length (125mm)
- 50SB: Accessory code (Cushion adjuster + female rod end thread)
- Bore Diameter: 40mm ±0.1mm
- Stroke: 125mm (adjustable within 0-3mm via cushion mechanism)
- Operating Pressure: 0.05-1.0 MPa
- Cushion Type: External adjustable rubber bumper (both ends)
- Mounting Types: Basic type (MF1), Foot mounting (M9), or optional flange mounts
- Port Size: M5x0.8 (G1/8 adapter available)
- Temperature Range: -20℃ to 80℃ (NBR seals)
- Piston Rod Material: Hard chrome-plated carbon steel
- Tube Material: Anodized aluminum alloy
- Protection Class: IP65 (standard wiper design)
- Weight: 2.3kg ±50g (with standard accessories)
- Dimensions:
- Length: 208mm (retracted) / 333mm (extended)
- Width: 53mm (including cushion adjusters)
- Height: 53mm (square body profile)
Ultra-slim profile cylinder (53×53mm cross-section) featuring dual-side shock absorption with ±1.5mm adjustable stroke buffers. Precision honed tube ensures ≤0.8μm surface roughness for consistent performance. The 50SB variant includes M10×1.25 female threads on rod end for simplified accessory mounting. Requires 40μm filtered air and weekly lubrication for optimal service life.
- High-density PCB handling robots
- Pharmaceutical blister packaging machines
- Semiconductor wafer clamping mechanisms
- Automotive dashboard assembly fixtures
- Vertical lift modules in cleanroom environments
| Property | Property Value |
|---|---|
| sku | ACQJ40X125-50SB |
| 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 | 125mm |
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.









