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 ACEJ50~63 Adjustable Compact Cylinder - ACEJ63X225-40SB Specifications
- Model Series: ACEJ50~63 (ACEJ63 indicates 63mm bore size)
- Full Model: ACEJ63X225-40SB
- Bore Size: 63mm
- Stroke: 225mm (adjustable cushioning)
- Operating Pressure: 0.05-1.0 MPa
- Operating Temperature: -20℃ to 80℃
- Cushion Type: External thread adjustable buffer (both ends)
- Port Size: Rc1/4 (NPT1/4 optional)
- Mounting Types: Basic type/Flange (front) mounting
- Piston Speed: 50-1000mm/s (lubricated condition)
- Seal Material: NBR (Nitrile rubber)
- Weight: 3.8kg ±5% (including accessories)
- Dimensions:
- Total Length (L): 375mm (stroke 225mm + end caps)
- Body Width (W): 96mm (maximum flange dimension)
- Height (H): 98mm (including mounting protrusions)
High-precision compact cylinder with dual adjustable pneumatic cushions, featuring a space-saving design 20% smaller than standard cylinders. The anodized aluminum construction provides corrosion resistance, while the precision honed tube ensures ≤0.8mm cumulative tolerance over full stroke. Optional magnetic piston version available (add "-M" suffix).
- High-speed pick-and-place automation (electronics assembly)
- Precision clamping systems with position feedback
- Vertical lifting mechanisms in packaging lines
- Compact door actuators for cleanroom environments
- Position-adjustable fixtures in automotive jigs
| Property | Property Value |
|---|---|
| sku | ACEJ63X225-40SB |
| Adjustable Stroke | <40mm> |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 225mm |
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.











