Airtac SI63 Standard Cylinder SI63AX115S
2. Piston sealing features dual-locked Y-type axial sealing structure with dust scraping capability, delivering extended service life and low friction resistance;
3. Aluminum tube with cross-shaped reinforcement and anodized tie rods for enhanced corrosion resistance;
4. Optimized cushion adjustment system with stable stroke control;
5. Multiple bore sizes and mounting accessories available for flexible configuration.
Category: Standard Cylinders | Brand: Airtac | Series: SI63
AirTAC SI63AX115S Standard Cylinder Technical Details
- Model: SI63AX115S
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: Ø63mm (±0.1mm tolerance)
- Stroke: 115mm (adjustable cushioning ±3mm)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: G1/4 (BSPP thread)
- Piston rod thread: M16×1.5 (external)
- Mounting style: Basic type (MF1) with foot mounting capability
- Material: Aluminum alloy barrel, hardened chromium-plated rod
- Seal type: NBR + polyurethane combination seals
- Weight: 1.54kg (without accessories)
- Dimensions: 215mm(L) × 82mm(W) × 82mm(H) (at mid-stroke position)
- Rod end type: Female thread with cushion screw
- Max theoretical force: 312N @ 0.5MPa (extending)
High-precision industrial cylinder featuring wear-resistant chromium plating (5-8μm thickness) and dual anti-rotation design. The triple-seal structure prevents internal leakage (<0.5mL/min @ 0.5MPa). Includes built-in magnetic piston (D-M9N sensor compatible) for position feedback. Lubricator-free design with 5000km minimum service life under standard conditions.
- Automated assembly line clamping mechanisms
- Packaging machine lid press systems
- Plastic injection molding ejectors
- Textile machinery tension control
- Food processing conveyor gate actuators
Installation guidelines:
Maintain 0.05-0.15mm alignment tolerance during mounting. For vertical installations,
use speed controller (ASC-06) to prevent piston slam. Lubricate with ISO VG32 turbine oil
if air line lubricator isn't used. Maximum side load: 30N.
| Property | Property Value |
|---|---|
| sku | SI63AX115S |
| 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 |
| Piston Rod Material | SUS420J2 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 115mm |
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.