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 ACEJ63X45-40B Adjustable Compact Cylinder Specifications
- Series: ACEJ50~63 Compact Series
- Model: ACEJ63X45-40B
- Bore size: 63mm (ISO standard)
- Stroke: 45mm (adjustable via external stopper)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting type: Basic front flange (MF1) with optional rear mounting
- Port size: 1/4" NPT (G1/8 optional)
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Stainless steel (SUS304)
- Seals: NBR (nitrile rubber)
- Stroke adjustment range: ±2mm (via locking nuts)
- Weight: 2.8kg (including standard accessories)
- Dimensions: 200mm(L) × 68mm(W) × 68mm(H)
High-precision compact cylinder featuring dual-position stroke adjustment through mechanical stoppers. The low-profile design incorporates corrosion-resistant construction with integrated cushioning chambers for smooth end-of-stroke deceleration. Compatible with auto-switch sensors (separate purchase) for position feedback.
- PCB handling robots in electronics manufacturing
- Clamping mechanisms in CNC fixture systems
- Carton folding/pressing in packaging lines
- Precision alignment in semiconductor wafer handlers
- Vertical lifting in automotive assembly jigs
| Property | Property Value |
|---|---|
| sku | ACEJ63X45-40B |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | <45mm> |
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.











