1. Complies with JIS standards;
2. C-shaped retaining ring secures cylinder body to front/rear covers, with riveted piston-rod connection for compact and reliable construction;
3. Precision-honed inner bore ensures superior wear resistance and long-term durability;
4. Extended front cover guide length enhances directional stability;
5. Space-saving profile minimizes installation footprint;
6. Perimeter sensor slots enable effortless sensor integration;
7. Multiple mounting accessory configurations available.
Category: Compact Cylinder | Brand: AIRTAC | Series: ACQJ50~63
AirTAC ACQJ50X90-20B Adjustable Slim Cylinder Specifications
- Series: ACQJ50~63 Adjustable Thin Cylinder Family
- Bore size: 50mm (Standard series includes 50/63mm options)
- Stroke: 90mm (Customizable within 10-100mm range)
- Mounting type: Front flange (ISO 15552 standard compatible)
- Operating pressure: 0.1-0.9 MPa (14.5-130.5 PSI)
- Cushioning: Adjustable pneumatic cushion (dual-side)
- Temperature range: -20℃ to 80℃ (Dry air required below 0℃)
- Port size: M5x0.8 (Standard) / G1/8 optional
- Piston material: High-grade aluminum alloy (hard anodized)
- Rod material: SUS304 stainless steel (chrome-plated optional)
- Seal type: NBR rubber (FDA-compliant seals available)
- Weight: 1.8kg ±5% (Without accessories)
- Dimensions: 158mm(L) × 50mm(W) × 50mm(H) (Stroke extended)
- Repeat accuracy: ±0.1mm (Under 0.5MPa)
- Lubrication: Pre-lubricated (Use ISO VG32 turbine oil if needed)
- Certification: ISO 6432, RoHS compliant
Ultra-slim profile cylinder (20% thinner than standard models) with stroke adjustment mechanism, featuring dual-position locking screws for precise stroke calibration. The magnetic piston enables position feedback when paired with sensors (not included). Anti-rotation design maintains orientation stability during high-speed operation (≤1.5m/s).
- PCB handling robots in electronics manufacturing
- Clamping devices in CNC machining centers
- Precision glass panel pressing systems
- Automated pharmaceutical blister packaging
- Battery cell stacking mechanisms
| Property | Property Value |
|---|---|
| sku | ACQJ50X90-20B |
| Adjustable Stroke | <20mm> |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| 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.









