Airtac SI63 Standard Cylinder SI63X82
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 SI63X82 Standard Cylinder Technical Specifications
- Model: SI63X82
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: Ø63 mm (±0.1mm tolerance)
- Stroke: 82 mm (standard stroke, customizable 25-500mm)
- Operating pressure: 0.05-1.0 MPa (7-145 psi)
- Piston rod thread: M16×1.5 (external)
- Cushion type: Adjustable air cushion (both ends)
- Port size: G1/8 (BSPP thread)
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50-750 mm/s (optimal range)
- Seal material: HNBR (Hydrogenated Nitrile) with wear ring
- Weight: 1.85 kg (without accessories)
- Dimensions:
- Length: 196 mm (basic length)
- Width: 80 mm (mounting flange span)
- Height: 63 mm (cylinder diameter)
- Mounting options: MF1 (front flange), MB1 (rear flange), MP4 (axial foot)
High-precision industrial cylinder featuring chrome-plated piston rod (hardness HRC 45-55) and anodized aluminum barrel. The dual cushioning system minimizes end-impact noise while maintaining 98% dynamic efficiency. Optional magnetic piston version (SI63X82-M) enables position feedback when paired with sensors.
- Plastic injection molding machine ejectors
- Automated assembly line clamping mechanisms
- CNC machine tool door interlocks
- Material handling systems pushers
- Food processing conveyor gate actuators
Installation guidelines:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maintain 0.3-1.0 MPa air pressure during operation.
Avoid side load exceeding 30N. For vertical mounting,
use rod-down orientation with ≤0.7 MPa pressure.
| Property | Property Value |
|---|---|
| sku | SI63X82 |
| 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 | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 82mm |
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.