Airtac SI40 Standard Cylinder SI40X65H
2. Features wear-resistant Y-shaped axial sealing structure with cushioning function, extended service life, and low friction resistance;
3. Aluminum square tube profile with anodized tie rods for superior corrosion resistance;
4. Built-in adjustable pneumatic cushioning at both ends;
5. Multiple cylinder specifications and mounting accessories available for flexible configurations.
Category: Standard Cylinders | Brand: AirTAC | Series: SI40
AirTAC SI40X65H Standard Cylinder Specifications
- Model: SI40X65H
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: Ø40 mm (±0.1mm manufacturing tolerance)
- Stroke: 65 mm (adjustable cushioning ±5mm)
- Operating pressure: 0.05-1.0 MPa (1.5-145 psi)
- Cushioning type: Rubber buffer + adjustable hydraulic damping
- Port size: M5x0.8 (G1/8 optional)
- Mounting style: Basic type (MF1) with front flange and rear foot mounting holes
- Temperature range: -20℃ to 80℃ (NBR seals)/-10℃ to 70℃ (FKM seals optional)
- Rod material: Hard chrome-plated steel (3-5μm coating)
- Tube material: Anodized aluminum alloy (25μm surface hardness)
- Weight: 1.85 kg ±3% (without accessories)
- Dimensions:
- Total length: 153 mm (at full retraction)
- Stroke length: 65 mm (±1.5mm)
- Mounting hole spacing: 32x32 mm (ISO standardized)
- Rod end thread: M10x1.25 (male)
A high-precision industrial cylinder featuring wear-resistant construction with double-lip rod seal (ISO 5597 compliant). The 3-stage buffering system reduces end-impact noise to ≤75dB(A) at 0.5MPa. Includes anti-rotation guide for precise linear motion, with 0.05mm/m straightness accuracy. Compatible with Auto Switch mounting (AS-01 series).
- Plastic injection molding machine ejectors
- CNC fixture clamping mechanisms
- Pharmaceutical blister packaging systems
- Automated conveyor sorting gates
- Textile machinery thread tension control
Installation notes:
- Maximum side load: 15N at full extension
- Lubrication: Use ISO VG32 hydraulic oil (pre-lubricated for 500km operation)
- Mounting surface flatness: ≤0.1mm/m
- For vertical mounting: Add 20% safety factor to load calculations
| Property | Property Value |
|---|---|
| sku | SI40X65H |
| Seal Material | FKM |
| 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 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 65mm |
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.