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 ACEJ63X50-20 Adjustable Compact Cylinder Specifications
- Series: ACEJ50~63 Compact Adjustable Series
- Bore size: 63mm
- Stroke: 50mm (adjustable within ±0.5mm via built-in stroke adjustment mechanism)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable air cushion (dual-side)
- Mounting style: Standard MF1/MF2 flange or foot mounting
- Port size: G1/8 (NPT1/8 optional)
- Piston material: Hard anodized aluminum alloy
- Rod material: Chrome-plated steel
- Seal type: NBR (Nitrile) standard, optional FKM for high temp
- Weight: 1.8kg (excluding accessories)
- Dimensions: 230mm(L) × 83mm(W) × 83mm(H) (including cushion screws)
- Max theoretical thrust: 282kgf@0.63MPa
- Max speed: 500–750mm/s (with cushion)
- Lubrication: Pre-lubricated (Oil-free operation possible)
- ISO standard: 6431 (mounting dimensions compatible)
High-precision compact cylinder featuring stroke micro-adjustment capability (±0.5mm) through its unique hexagonal locknut design. The dual-cushion structure minimizes end-impact noise while maintaining positioning accuracy. Corrosion-resistant anodized surface treatment enables operation in humid environments. Optional auto-switch grooves (M5 threaded) for sensor mounting.
- Precision positioning in robotic pick-and-place systems
- Clamping mechanisms in CNC tool changers
- High-cycle assembly line operations (e.g., electronics manufacturing)
- Packaging machinery with space constraints
- Cleanroom-compatible configurations (with FKM seals)
| Property | Property Value |
|---|---|
| sku | ACEJ63X50-20 |
| 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 | <50mm> |
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.











