Airtac SI100 Standard Cylinder SI100BX85
2. Piston sealing adopts reinforced Y-type radial seal structure with compensation capability, featuring extended service life and low dynamic friction;
3. Aerospace-grade aluminum tube with cross-reinforced structure and high-strength tie rods, delivering superior corrosion resistance;
4. Smooth adjustable cushioning mechanism for optimized stroke control;
5. Multiple cylinder specifications and mounting accessories available for flexible system integration.
Category: Standard Cylinders , Brand: AIRTAC , Series: SI100
AirTAC SI100BX85 Standard Cylinder Specifications
- Model: SI100BX85 (ISO 15552/DIN ISO 6431 compliant)
- Bore size: Ø100 mm
- Stroke: 85 mm (customizable 25-500 mm)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable air cushion at both ends
- Port size: G3/8 (NPT1/4 optional)
- Piston speed: 50-800 mm/s
- Ambient temperature: -20℃ to 80℃
- Mounting type: Basic profile (MF1), optional foot/mounting flange
- Material: Aluminum alloy barrel, hard-anodized piston rod (Cr-Mo steel)
- Seals: NBR standard (PU/Viton available)
- Weight: 3.2 kg (without accessories)
- Dimensions: 365mm(L) × 100mm(Bore Ø) × 125mm(H with mounting tabs)
- ISO stroke tolerance: ±2.0 mm
- Lubrication: Pre-lubricated (use ISO VG32 hydraulic oil if required)
A heavy-duty pneumatic cylinder featuring dual anti-rotation guide rods and corrosion-resistant construction. The chrome-plated piston rod incorporates a wear-resistant coating, while the aluminum barrel undergoes multi-stage surface treatment for industrial durability. Designed for 5000km service life under standard conditions (0.5MPa, 20℃). Includes magnetic piston for sensor compatibility.
- Press machine ejection systems
- Automotive welding fixture positioning
- Packaging line clamping mechanisms
- Foundry equipment door actuators
- Palletizing robot end-effectors
Installation advice:
Align cylinder axis within 0.5° angular misalignment tolerance.
For vertical mounting, install air vents upward. Use locknuts with 20-25Nm torque
on mounting bolts. Maintain 0.3μm filtration for optimal seal life.
| Property | Property Value |
|---|---|
| sku | SI100BX85 |
| 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 | PT 1/2 |
| Piston Rod Material | SUS304 |
| Magnet | Non-magnetic |
| Bore Diameter | 100mm |
| Stroke | 85mm |
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.