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 ACEJ63X40-20 Adjustable Compact Cylinder Specifications
- Series Range: ACEJ50~63 (Bore sizes 50/63mm)
- Model: ACEJ63X40-20
- Bore size: 63mm (±0.1mm tolerance)
- Stroke: 40mm (adjustable ±20% via external stop screws)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (5-stage)
- Mounting type: Basic non-rotating (MF1) with 4x M5x0.8 threaded holes
- Port size: 1/4" NPT (G1/8 optional)
- Piston material: Extruded aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel (Cr Content≥18μm)
- Seal type: HNBR seals (high-temp variant available)
- Temperature range: -20℃ to 80℃ (150℃ with special seals)
- IP rating: IP40 (IP67 with optional rod cover)
- Weight: 3.5kg ±2% (without accessories)
- Dimensions: 200mm(L) × 80mm(W) × 80mm(H) (at mid-stroke)
- Max theoretical force: 280N @0.5MPa (extending)
- Air consumption: 1.27L/stroke @0.6MPa
Space-optimized cylinder featuring tool-free stroke adjustment (±8mm via dual locking nuts) for precision positioning. Integrated shock absorption reduces end-impact noise by 15dB compared to standard models. Anti-rotation design maintains orientation in vertical/horizontal installations. Optional magnetic piston version (ACEJ63X40-20M) available for position sensing.
- PCB handling robots requiring micro-adjustments
- Pharmaceutical blister packaging machines
- Glass panel press alignment systems
- Automotive welding fixture positioning
- Battery module assembly with force control
| Property | Property Value |
|---|---|
| sku | ACEJ63X40-20 |
| 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 | Internal Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | <40mm> |
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.











