Airtac ACEJ125 Adjustable Compact Cylinder ACEJ125X55-40
2. Threaded body-end cover connection ensures structural integrity and serviceability;
3. Precision-machined bore with hard anodized treatment delivers exceptional wear resistance and durability;
4. Asymmetrical bidirectional piston sealing design optimizes space efficiency while integrating oil retention functionality;
5. Compact architecture reduces installation footprint by 50% compared to ISO 15552 cylinders of equivalent bore size;
6. Triple-side sensor grooves on cylinder body enable flexible sensor mounting;
7. Integrated cushioning system effectively absorbs residual energy from high-speed operation and mechanical rotation;
8. Multiple standardized mounting accessories available for versatile configuration.
Category: Adjustable Cylinders , Brand: AirTAC , Series: ACEJ125
AirTAC ACEJ125X55-40 Adjustable Compact Cylinder Specifications
- Model: ACEJ125X55-40
- Type: Adjustable stroke compact pneumatic cylinder (double-acting)
- Bore size: Ø125mm
- Stroke adjustment range: 0-55mm (externally adjustable)
- Operating pressure: 0.1-0.9 MPa
- Operating medium: Clean air (40μm filtered)
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer (both ends)
- Mounting type: Standard foot-mounted (MF1 pattern)
- Port size: G1/2 (ISO standard)
- Piston material: Aluminum alloy with hard anodized surface
- Rod material: Chrome-plated carbon steel
- Seal material: NBR with wear-resistant ring
- Weight: 8.6kg (excluding accessories)
- Dimensions: 250mm(L) × 142mm(W) × 142mm(H)
- Max theoretical thrust: 12,272N @0.63MPa
- Lubrication: Pre-lubricated (oil-free operation possible)
- Protection rating: IP54 (standard)
High-precision compact cylinder featuring external stroke adjustment mechanism for fine-tuning without disassembly. The hexagonal body design allows easy wrench gripping during installation. Optimized for applications requiring space efficiency and variable positioning, with corrosion-resistant construction suitable for harsh environments. Requires filtered air with 40μm particle size limitation.
- Precision clamping in CNC machine tooling
- Position-adjustable press mechanisms
- Automated packaging line stoppers
- Material handling system gates
- Plastic injection molding ejectors
Installation note:
Lock adjustment screws with 2.5N·m torque after positioning.
Maintain minimum 20mm clearance around adjustment mechanism for maintenance access.
Use M12×1.25 mounting bolts (grade 8.8 or higher).
| Property | Property Value |
|---|---|
| sku | ACEJ125X55-40 |
| 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 | G1/4" Thread |
| Piston Rod Thread Type | Internal Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 125mm |
| Stroke | 55mm |
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.