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 ACE125X120B Compact Cylinder Specifications
- Model: ACE125X120B
- Bore Size: 125 mm
- Stroke: 120 mm
- Operating Pressure: 0.15–1.0 MPa
- Temperature Range: -20℃ to 80℃
- Cushion Type: Adjustable rubber buffer (both ends)
- Port Size: PT1/4 (G1/4 optional)
- Piston Rod Thread: M20×1.5
- Mounting Type: Basic (axial foot/rod flange optional)
- Body Material: Hard anodized aluminum alloy
- Seal Material: NBR (Nitrile rubber)
- Protection Rating: IP65 (standard), IP67 (optional)
- Lubrication Requirement: Pre-lubricated (oil-free operation possible)
- Weight: 4.5 kg ±3%
- Dimensions: 320mm(L) × 135mm(W) × 135mm(H)
A high-force compact cylinder with 30% smaller footprint than standard ISO cylinders. Features double piston seals for leak-proof operation and titanium oxide coating for corrosion resistance. Optimized for high cycle rates (up to 5 cycles/sec) with minimal vibration transmission. Requires 5μm filtered air.
- Automotive assembly line clamping units
- Die-casting machine ejection systems
- Palletizing robot end-effectors
- Plastic injection molding machine gates
- Heavy-duty press brake tooling
| Property | Property Value |
|---|---|
| sku | ACE125X120B |
| 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 | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 125mm |
| 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.







