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 ACEJ63X70-50B Specifications
- Series: ACEJ Adjustable Compact Cylinder (50-63mm size range)
- Model: ACEJ63X70-50B
- Bore size: Ø63mm
- Stroke: 70mm (adjustable)
- Mounting type: Basic type with front flange
- Operating pressure: 0.1-0.9 MPa
- Cushioning: Dual adjustable rubber cushions
- Adjustable stroke range: 0-70mm (via external stopper)
- Port size: G1/8 (NPT1/8 optional)
- Piston rod thread: M16×1.5
- Seal material: NBR + PU combination
- Temperature range: -20℃ to 80℃
- Protection rating: IP54 (standard wiper design)
- Weight: ~1.8kg (without accessories)
- Dimensions (L×W×H): 70mm × 63mm × 136mm (including cushion)
Space-saving cylinder featuring a unique stroke adjustment mechanism with mechanical stopper, designed for precise positioning in confined spaces. The enhanced dual-cushion design reduces end-impact noise while maintaining 0.1mm-level repeat positioning accuracy. Features anti-rotation piston rod and multi-layer sealing system for maintenance-free operation.
- Precision clamping in CNC tool changers
- Vertical lifting mechanisms in packaging lines
- Position adjustment in semiconductor handling robots
- Gate control in food processing machinery
- Workpiece positioning in automotive assembly jigs
- Max lateral load: 35N at full extension
- Recommended lubrication: ISO VG32 turbine oil
- Stroke adjustment tolerance: ±0.2mm (after 3 cycles)
- Break-in period: 500 cycles at 50% rated speed
| Property | Property Value |
|---|---|
| sku | ACEJ63X70-50B |
| Adjustable Stroke | <50mm> |
| 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 | 70mm |
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.











