2. C-shaped retaining ring secures cylinder body with front/rear covers; Integrated riveted piston-rod structure ensures compactness and reliability;
3. Cylinder bore features precision honing for enhanced wear resistance and long service life;
4. Extended guide length on front cover delivers superior guiding performance;
5. Space-saving compact design optimizes installation in confined areas;
6. Perimeter sensor grooves enable hassle-free proximity sensor mounting;
7. Multiple standardized mounting accessories available for flexible configurations;
Category: Slim Cylinder | Brand: AIRTAC | Series: ACQJ80~100
AirTAC ACQJ80X45-50SB Adjustable Compact Cylinder Specifications
- Series: ACQJ80~100 Adjustable Thin Cylinder Series
- Full model: ACQJ80X45-50SB
- Bore size: 80mm
- Stroke: 45mm (±1mm adjustability)
- Mounting type: Standard flange mounting (ISO 15552 compatible)
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Temperature range: -20℃ to 80℃ (NBR seals)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: G1/4 (BSPP thread)
- Piston speed: 50–800 mm/s (lubricated)
- Seal material: Nitrile Butadiene Rubber (NBR)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Weight: 2.85 kg (without accessories)
- Dimensions:
- Length: 209mm (min) / 254mm (max extended)
- Width: 96mm (flange mounting face)
- Height: 96mm (square body profile)
- Rod thread: M20×1.5 (external)
- Repetition accuracy: ±0.5mm
- Air consumption: 1.13 L/stroke (@0.5MPa)
Ultra-flat cylinder featuring space-saving design (30% slimmer than standard cylinders) with precision stroke adjustment capability. The dual-cushion structure minimizes end-impact noise while maintaining positioning accuracy. Corrosion-resistant construction with IP65 equivalent protection level (non-certified). Includes anti-rotation guide mechanism for stable linear motion.
- PCB handling robots in electronics assembly
- Vertical lift mechanisms in packaging machinery
- Clamping fixtures for CNC machining centers
- Material sorting gates in logistics systems
- Precision glass panel pressing equipment
1. Maintain 0.5–1mm alignment tolerance during mounting
2. Lubricate with ISO VG32 hydraulic oil (non-lube version available)
3. Max side load: 15% of thrust rating at full extension
4. For vertical mounting, use model with built-in check valve (add "-CV" suffix)
| Property | Property Value |
|---|---|
| sku | ACQJ80X45-50SB |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | <45mm> |
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.









