AirTAC SU63~100 Series Standard Cylinder SU63X400STC Specifications
- Model: SU63X400STC
- Type: ISO 6432 standard cylinder (double-acting)
- Bore size: 63mm
- Stroke: 400mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Basic type (MF1) with standard foot mounting
- Port size: G1/4 (M10 push-in fitting compatible)
- Operating temperature: -20℃ to 80℃
- Piston material: Aluminum alloy with hard anodization
- Rod material: Chrome-plated carbon steel (Cr-Mo)
- Seal type: NBR seals (standard), optional FKM/Viton
- Weight: 3.8kg ±2%
- Dimensions:
- Extended length: 693mm
- Retracted length: 293mm
- Body diameter: 63mm
- Mounting base: 100mm × 50mm
- Max theoretical thrust: 3120N @0.63MPa
- Speed range: 50–800mm/s
- Protection rating: IP65 (rod wiper included)
High-precision industrial cylinder with corrosion-resistant construction, featuring precision honed tube and double cushioning for smooth operation. The STC suffix indicates special treatment for rod bearing surfaces, extending service life in high-cycle applications. Requires 40μm filtered air with ISO VG32 lubricator oil (optional oil-free operation).
- Automated material handling systems
- Packaging machinery pusher mechanisms
- Plastic injection molding ejectors
- Automotive assembly line tooling
- Paper processing equipment actuators
| Property | Property Value |
|---|---|
| sku | SU63X400STC |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | <400mm> |
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.





