1. Complies with enterprise standards;
2. Features riveted structure between cylinder body/rear cover and piston/piston rod for compact reliability;
3. Hard-anodized inner bore surface after roller burnishing ensures superior wear resistance and durability;
4. Custom-engineered bidirectional piston sealing with integrated oil reservoir in space-saving design;
5. Ultra-compact profile optimizes installation space utilization;
6. Perimeter sensor grooves enable simplified sensor mounting;
7. Multiple specifications available with configurable cylinder options.
Category: Compact Cylinders | Brand: AIRTAC | Series: SSA
AirTAC SSA40X25B Single-Acting Compact Cylinder Specifications
- Model: SSA40X25B
- Type: Single-acting spring return (push type)
- Bore size: 40mm
- Stroke: 25mm
- Operating pressure: 0.15–0.8 MPa
- Port size: M5x0.8 (dual ports)
- Cushioning: Adjustable pneumatic cushion
- Mounting style: Basic type (optional flange/clevis mounts available)
- Temperature range: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP65 (standard rod wiper)
- Weight: 0.75kg (body only, excludes accessories)
- Dimensions:
- Total length (L): 135mm (at full retraction)
- Body width (W): 40mm (square profile)
- Height (H): 40mm (excluding mounting hardware)
- Rod thread: M10x1.25 (external)
Ultra-slim cylinder with 16% reduced height compared to standard models, featuring a square body design for space optimization. The anodized aluminum construction ensures corrosion resistance while maintaining 1,100N theoretical thrust at 0.5MPa. Integrated auto-switch grooves allow direct sensor mounting. Requires 5μm filtered lubricated air (ISO 8573-1 class 3-4-3).
- PCB handling robots in electronics manufacturing
- Clamping mechanisms in automated packaging lines
- Medical device positioning systems
- Solar panel cleaning actuator systems
- High-density pneumatic tool changers
| Property | Property Value |
|---|---|
| sku | SSA40X25B |
| 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: -20-70°C Speed Range: 50-500 mm/s |
| Port Size | PT1/8 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <40mm> |
| Stroke | <25 mm> |
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.







