2. Threaded connection between cylinder body and end caps ensures structural integrity and maintenance convenience;
3. Precision-machined bore with hard anodized treatment delivers exceptional wear resistance and durability;
4. Innovative bidirectional asymmetric sealing design on piston enables compact dimensions with integrated oil reservoir functionality;
5. Space-optimized structure reduces installation footprint by up to 50% compared to ISO 15552 standard cylinders of equivalent bore size;
6. Triple sensor grooves on cylinder body facilitate straightforward sensor integration;
7. Integrated cushioning system effectively absorbs residual energy from high-speed operation and mechanical rotation;
8. Comprehensive range of mounting accessories available for flexible configuration.
Category: Compact Cylinders | Brand: Airtac | Series: ACE
AirTAC ACE125X70S Compact Cylinder Specifications
- Model: ACE125X70S
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 125mm
- Stroke: 70mm (adjustable cushioning)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning type: Rubber buffer + adjustable hydraulic absorber
- Mounting style: Basic type (optional flange/bracket kits)
- Port size: M20×1.5 (G3/8 NPT optional)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR + PU hybrid seals
- Weight: 5.8kg (bare cylinder), 6.3kg (with standard accessories)
- Dimensions: 230mm(L) × 150mm(W) × 150mm(H) (at mid-stroke)
- Protection rating: IP67 (standard), IP69K optional
- Lubrication: Pre-lubed (Grease-free operation compatible)
The ACE125X70S combines high thrust capacity (1,963N @0.5MPa) with space-saving design, featuring a 23% shorter length than conventional ISO cylinders. Its dual-cushion system reduces end-impact noise to <70dB. The corrosion-resistant construction includes stainless steel fasteners and oxidation-resistant rod cover.
- Heavy-duty clamping in injection molding machines
- Vertical lifting mechanisms in automotive assembly lines
- Paper roll compression in printing equipment
- Waste compaction systems
- Agricultural machinery actuators
| Property | Property Value |
|---|---|
| sku | ACE125X70S |
| Mounting Type | Without Mounting Accessories |
| 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 | S-Magnetic |
| Bore Diameter | 125mm |
| 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.







