Airtac Adjustable Compact Cylinder ACQJ50~63 ACQJ50X250-20B
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 ACQJ50X250-20B Adjustable Compact Cylinder Specifications
- Full model: ACQJ50X250-20B
- Series range: ACQJ50~63
- Bore size: 50mm
- Stroke: 250mm (adjustable ±5° rotation)
- Adjustment type: External screw-type stroke adjustment
- Operating pressure: 0.05~0.9 MPa
- Cushioning: Dual adjustable rubber buffers
- Mounting style: ISO 15552 standard foot mounting (20B designation)
- Port size: M5x0.8 (G1/8 NPT optional)
- Operating temperature: -20℃ to 80℃
- Cylinder material: Anodized aluminum alloy
- Seal material: NBR + Polyurethane hybrid seals
- Piston rod material: Chrome-plated steel
- Weight: 2.8kg (without accessories)
- Dimensions:
- Length: 356mm (full extension)
- Width: 63mm (mounting base)
- Height: 63mm (including adjustment screws)
- Max theoretical force: 1570N @0.63MPa
- Repeat positioning accuracy: ±0.5mm
Ultra-slim profile cylinder (20% thinner than standard models) with precision stroke adjustment capability. Features dual-layer wear-resistant seals and anti-rotation piston design. The low-friction construction enables smooth operation at speeds up to 1.5m/s. Integrated mounting slots allow direct installation without additional brackets.
- High-density packaging line pusher mechanisms
- PCB handling robots in electronics manufacturing
- Medical device assembly with space constraints
- Automated door locking systems
- Precision positioning in semiconductor equipment
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use. Avoid side-load forces exceeding 30N.
For stroke adjustment: Loosen lock nut, rotate adjustment screw (1 full rotation = 2mm stroke change),
then retighten while maintaining piston position.
| Property | Property Value |
|---|---|
| sku | ACQJ50X250-20B |
| 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 | <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.