Airtac SI40 Standard Cylinder SI40X95
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 SI40X95 Standard Cylinder Technical Specifications
- Model: SI40X95
- Bore size: Ø40 mm
- Stroke: 95 mm
- Operating pressure: 0.1–0.9 MPa
- Cushion type: Adjustable air cushion (both ends)
- Piston speed: 50–800 mm/s
- Port size: Rc1/4 (G1/4 optional)
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR + Polyurethane
- Rod material: Hard chrome-plated carbon steel
- Mounting types: Basic type (MF1), Front flange (MP4), Rear clevis (M3)
- Weight: 1.65 kg (excluding accessories)
- Dimensions (L×W×H):
- Retracted length: 199 mm
- Extended length: 294 mm
- Body width: 54 mm
- Mounting height: 40 mm
High-precision ISO 15552 compliant cylinder with corrosion-resistant construction, featuring a dual-seal design for leak prevention. The chrome-plated piston rod integrates wear-resistant bands for smooth operation in high-cycle applications. Optional magnetic piston version (SI40X95-M9) available for position sensing.
- Press machine ejection systems
- Automated material handling grippers
- Plastic injection molding ejectors
- Conveyor gate actuators
- Automotive welding fixture positioning
Installation guidelines:
Lubricate with ISO VG32 hydraulic oil before initial use. Avoid side load exceeding 30N.
For vertical mounting, use locknut (AN40) to prevent piston rod rotation. Maximum allowable
lateral load: 132N at full extension.
| Property | Property Value |
|---|---|
| sku | SI40X95 |
| 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 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 95mm |
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.