Airtac SIJ63 Double Rod Adjustable Cylinder SIJ63X250-50S
A cropped merino wool cardigan taken up a notch, thanks to the flecks of metallic thread throughout. We love it even more paired with the matching sweater-pants.
2. Dual Y-shaped axial seals on piston for automatic wear compensation, extended service life, and low friction coefficient
3. Crisscross pattern reinforced cylinder tube with stainless steel tie rods, delivering superior corrosion resistance
4. Precisely adjustable cushioning mechanism ensures smooth stroke operation
5. Customizable with multiple stroke lengths and compatible mounting accessories for flexible system integration
Category: Adjustable Cylinders | Brand: Airtac | Series: SIJ63
AirTAC SIJ63 Double Rod Adjustable Stroke Cylinder SIJ63X250-50S Technical Details
- Model Code: SIJ63X250-50S
- Bore Size: 63mm (ISO 6432 standard)
- Stroke: 250mm (adjustable through stroke adjustment screws)
- Rod Diameter: 16mm (chrome-plated steel)
- Operating Pressure: 0.05-1.0 MPa
- Piston Speed: 50-750 mm/s
- Cushioning: Adjustable buffer at both ends
- Mounting Type: Side Mounting (Standard) with optional flange or foot mounting
- Port Size: G1/8 (BSPP thread)
- Ambient Temperature: -20℃ to 80℃
- Seal Material: Polyurethane (NBR optional)
- Piston Material: Anodized aluminum alloy
- Weight: 3.8kg ±2% (without accessories)
- Dimensions:
- Extended Length: 524mm (stroke 250mm + cylinder body)
- Body Width: 83mm (including mounting brackets)
- Height: 63mm (barrel diameter)
- Rod Center Distance: 50mm (between two parallel rods)
- ISO Certification: Compliant with ISO 6432, VDMA 24562
Precision double-rod cylinder featuring twin chrome-plated piston rods for enhanced load stability and moment resistance. The symmetrical design eliminates lateral force on piston seals, making it ideal for applications requiring precise linear motion. Integrated locknut adjustment mechanism allows ±5mm stroke fine-tuning without disassembly.
- CNC machine tool clamping systems
- Automated welding positioners
- Glass cutting equipment alignment
- Packaging line product stoppers
- Robotic material handling end effectors
Installation guidelines:
Maintain 0.5mm minimum clearance between rods during alignment.
Lubricate with ISO VG32 hydraulic oil before initial operation.
Avoid side load exceeding 30N·m. Regular maintenance every 5,000km stroke distance.
| Property | Property Value |
|---|---|
| sku | SIJ63X250-50S |
| Adjustable Stroke | <50mm> |
| 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 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | <250MM> → <250mm> |
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.