Airtac SU32~50 Standard Cylinder SU40X220STC
2. Features proprietary asymmetric bidirectional piston seal configuration with integrated oil reservoir for compact dimensions;
3. Rodless design with corrosion-resistant octagonal aluminum tube profile (T-slot structure);
4. Superior stroke length compactness compared to ISO 15552 standard cylinders of equivalent bore sizes;
5. Integrated adjustable cushioning mechanism ensures smooth transition at stroke ends;
6. Full compatibility with SC series cylinder mounting accessories;
7. Optional high-temperature seals enable reliable operation at 150°C ambient conditions.
Category: Standard Cylinders | Brand: AirTAC | Series: SU32~50
AirTAC SU40X220STC Standard Cylinder Technical Specifications
- Series: SU (Standard Universal)
- Bore size: 40mm (SU40 series)
- Stroke: 220mm
- Action type: Double-acting
- Mounting style: Basic type (MF1 front flange / MB1 rear flange / MMF foot mounting optional)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable rubber cushion (STC suffix)
- Port size: 1/4" NPT (M5x0.8 optional)
- Rod end thread: M12x1.25
- Barrel material: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel (Cr0)
- Seal material: NBR + PU combination
- Temperature range: -20℃ to 80℃
- Max theoretical force: 1,131N @ 0.7MPa (push/pull)
- Speed range: 50–800 mm/s
- Weight: 1.65 kg (without accessories)
- Dimensions:
- Total length: 304mm (stroke 220 + base 84)
- Body diameter: 40mm (±0.5)
- Mounting hole spacing: 48mm (MF1 pattern)
- Rod diameter: 12mm
- ISO compatibility: Compliant with ISO 6431
- Protection rating: IP65 (standard wiper)
High-precision industrial cylinder featuring wear-resistant chromium piston rod and optimized air consumption design. The STC variant includes tunable end dampers to minimize impact noise during high-speed operation. Compatible with all standard magnetic sensors (e.g., D-M9 series) for position feedback. Features corrosion-resistant construction with 500km minimum service life under normal conditions.
- Packaging machinery clamping mechanisms
- CNC machine tool door actuators
- Automated assembly line positioning
- Plastic injection molding ejectors
- Printing press paper feed systems
Installation guidelines:
For vertical mounting, use MB1 rear flange with locknuts. Lubricate with ISO VG32 hydraulic oil
if operating below 0.3 MPa. Maintain 15mm minimum clearance around cylinder body for heat dissipation.
Magnetic sensors require 0.5–1mm gap adjustment after installation.
| Property | Property Value |
|---|---|
| sku | SU40X220STC |
| Seal Material | Polyurethane |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 220mm |
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.