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 ACEJ63X45-40S Adjustable Compact Cylinder Specifications
- Series: ACEJ50~63 (Adjustable Stroke Compact Cylinder)
- Model Code Breakdown: ACEJ63X45-40S
- 63: Bore size (mm)
- 45: Basic stroke length (mm)
- 40: Adjustable stroke range (±mm)
- S: Switch/magnet mounting option
- Bore sizes available: 50mm, 63mm
- Stroke adjustment: ±20% of basic stroke (Max. ±40mm)
- Operating pressure: 0.05-1.0 MPa
- Ambient temperature: -10℃ to 70℃ (No freeze)
- Piston speed: 50-750 mm/s
- Cushioning: Adjustable elastic cushion (Both ends)
- Mounting type: Basic type (Standardized foot mounting)
- Port size: G1/4 (Rc1/4 optional)
- Weight: 2.45 kg (Without accessories)
- Dimensions:
- Length: 215mm (Basic stroke 45mm + adjustment)
- Width: 78mm (Max. flange dimension)
- Height: 63mm (Cylinder outer diameter)
- Material:
- Tube: Aluminum alloy oxidation
- Piston rod: Chrome-plated steel
- Seals: NBR (Standard), optional FKM
- Accessories: Built-in magnet for position sensing
Precision-engineered compact cylinder featuring stroke adjustment mechanism with ±20% stroke modification capability. The twin-piston design ensures smooth operation and precise stopping accuracy (±0.5mm repeatability). Integrated shock absorption system reduces end-impact noise to ≤75dB. Optional IP67-rated models available for harsh environments.
- Pick-and-place systems in electronics assembly lines
- Variable position clamping in CNC fixtures
- Conveyor sorting gates with adjustable timing
- Packaging machine stopper mechanisms
- Automated test equipment positioners
- Use M6 mounting screws with 10-14Nm torque
- Maintain 0.3mm minimum alignment tolerance
- Lubricate with ISO VG32 hydraulic oil if non-lubricated
- Allow 15mm front-end clearance for stroke adjustment
| Property | Property Value |
|---|---|
| sku | ACEJ63X45-40S |
| 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 | Internal Thread |
| Magnet | S-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.











