Airtac SSA Single-Acting Compact Cylinder SSA40X20SB
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 SSA40X20SB Single-Acting Compact Cylinder Specifications
- Model: SSA40X20SB
- Type: Single-acting spring return (push type)
- Bore size: 40mm
- Stroke: 20mm (±1.5mm tolerance)
- Operating pressure: 0.05–0.9 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Cushioning: Adjustable rubber buffer
- Mounting style: Basic foot mounting (ISO 15552 accessory compatibility)
- Piston material: Hard anodized aluminum alloy
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (Nitrile rubber)
- Weight: 0.75kg (excluding accessories)
- Dimensions: 40mm(W) × 40mm(H) × 80mm(L) (stroke excluded)
- Max theoretical force: 113N @ 0.7MPa
- Speed range: 50–750mm/s (lubricated condition)
- Protection rating: IP40 (standard)
A space-optimized cylinder featuring 20% reduced installation height compared to standard models. The SSA series utilizes a double-seal piston design with wear-resistant guides, achieving over 3,000km service life under rated conditions. Spring chamber includes a vent filter to prevent contamination ingress. Compatible with ISO 6432 mounting accessories.
- High-density automation cells with limited space
- Clamping fixtures in CNC machining centers
- Paper feeding mechanisms in printing equipment
- Component positioning in semiconductor handlers
- Medical device actuation systems
Installation note:
Ensure proper rod alignment (max 0.2° angular misalignment allowed). For vertical mounting,
use the anti-rotation key slot (3mm width) to prevent piston rod spinning. Lubricate with
ISO VG32 turbine oil during maintenance.
| Property | Property Value |
|---|---|
| sku | SSA40X20SB |
| 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 | S-Magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <40mm> |
| Stroke | <20mm> |
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.