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 ACEJ50X120-40 Adjustable Compact Cylinder Specifications
- Series Range: ACEJ50~63
- Full Model: ACEJ50X120-40
- Bore Size: 50mm (Standard JIS/ISO compatible)
- Stroke: 120mm (±0.5mm tolerance)
- Adjustable Cushion: Dual-side air cushion with 40mm adjustment range
- Operating Pressure: 0.1~0.9 MPa
- Temperature Range: -20℃ to 80℃
- Piston Speed: 50~800 mm/s (lubricated)
- Port Size: Rc1/4 (G1/4 optional)
- Rod Thread: M12x1.75 (ISO standard)
- Body Material: Aluminum alloy with hard anodizing
- Seal Material: NBR (Nitrile rubber)
- Protection Class: IP65 (standard wiper design)
- Weight: 2.48 kg (without accessories)
- Dimensions: 214mm(L) × 60mm(W) × 60mm(H) (retracted state)
High-precision compact cylinder featuring patented buffer adjustment mechanism with 40° rotation control dials. The dual-chamber design maintains stable thrust force (±3% variation) across full stroke range. Integrated mounting slots allow direct M6 screw installation without separate brackets.
- High-cycle automation: PCB handling robots (300-500 cycles/min)
- Precision positioning: Semiconductor wafer stages
- Space-constrained systems: Medical device actuators
- Harsh environments: Food processing lines (corrosion-resistant version available)
- Stroke adjustment: ±3mm via locknut modification
- Mounting variants: FA-50 front flange or MSQ50 side bracket compatible
- Special versions: Cleanroom (ISO Class 5) or low-friction (0.05μ) seals
| Property | Property Value |
|---|---|
| sku | ACEJ50X120-40 |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 120mm |
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.











