1. Compliant with ISO 21287 standards, featuring high interchangeability of mounting dimensions;
2. Threaded connection between cylinder body and end caps ensures enhanced structural integrity and maintenance-friendly design;
3. Precision-honed bore surface with hard anodized coating for superior wear resistance and extended service life;
4. Patented asymmetrical bidirectional piston sealing configuration combines compact dimensions with integrated oil reservoir functionality;
5. Space-efficient profile reduces installation footprint by up to 50% compared to ISO 15552 standard cylinders of equivalent bore size;
6. Triple-sided T-slot configuration enables tool-less sensor mounting and positional feedback integration;
7. Integrated cushioning system effectively absorbs residual kinetic energy from high-speed operation and mechanical inertia;
8. Comprehensive selection of standardized mounting accessories available for flexible system integration.
Category: Adjustable Cylinders | Brand: AIRTAC | Series: ACEJ50~63
AirTAC ACEJ63X75-20B Adjustable Compact Cylinder Specifications
- Series Range: ACEJ50~63 (Covers 50/63mm bore sizes)
- Model Code Breakdown: ACEJ63-X75-20B
- 63: Cylinder bore size (63mm)
- 75: Stroke length (75mm ±1.5mm adjustable)
- 20: Cushion type (Adjustable air cushion)
- B: Mounting style (Front flange with rear threaded rod)
- Operating pressure: 0.1~0.9 MPa
- Max thrust: 290kgf @0.63MPa (ISO standard calculation)
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50~800 mm/s (optimal range)
- Port size: 1/4" NPT (M5x0.8 optional)
- Stroke adjustment: ±1.5mm via external mechanical stopper
- Body material: Aluminum alloy (A6063-T5 anodized)
- Rod material: Stainless steel (SUS304)
- Seal type: NBR rubber (FDA compliant option available)
- Protection rating: IP65 (wipers included)
- Weight: 1.85kg ±3% (Without accessories)
- Dimensions:
- Length: 235mm (Min. retracted length)
- Width: 82mm (Flange mounting base)
- Height: 63mm (Cylinder diameter)
Precision-engineered compact cylinder with unique stroke micro-adjustment mechanism. Features dual anti-rotation guide rods (6mm diameter) for enhanced lateral stability. The magnetic piston enables position sensing compatibility. Pre-lubricated for maintenance-free operation up to 3,000km travel distance.
- PCB handling robots requiring precise stop positions
- Pharmaceutical tablet press ejection systems
- Automotive window regulator testing fixtures
- Bottle capping machines with variable container heights
- Solar panel laminator clamping mechanisms
| Property | Property Value |
|---|---|
| sku | ACEJ63X75-20B |
| Adjustable Stroke | <20mm> |
| 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 | G1/8 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 75mm |
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.











