Airtac SIJ63 Double Rod Adjustable Cylinder SIJ63X300-50STC
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 SIJ63X300-50STC Double Rod Adjustable Cylinder Specifications
- Model: SIJ63X300-50STC
- Type: Double rod adjustable stroke cylinder (ISO 6432 compliant)
- Bore size: 63mm
- Stroke: 300mm (adjustable via external stoppers)
- Rod type: Double chrome-plated steel rods
- Operating pressure: 0.1–0.9 MPa
- Port size: G1/8 (NPT1/8 optional)
- Cushioning: Adjustable pneumatic cushioning at both ends
- Body material: Aluminum alloy with hard anodized finish
- Rod material: SUS304 stainless steel
- Temperature range: -20℃ to +80℃
- Mounting type: Standard ISO mounting foot (NF63) with 4x M6 threaded holes
- Weight: 3.8kg ±2% (without accessories)
- Dimensions:
- Length: 562mm (full extended length)
- Width: 88mm (including mounting flange)
- Height: 86mm (rod diameter Ø16mm)
- Rod thread: M10x1.5 at both ends
- Lubrication: Pre-lubricated (DOP anti-wear oil)
- IP rating: IP54 (standard wiper seal configuration)
High-precision dual-rod cylinder featuring external stroke adjustment mechanism with lock nuts, designed for applications requiring precise positioning repeatability. The symmetrical rod configuration minimizes lateral forces during operation, making it ideal for vertical installations. Includes wear-resistant guide bushings and dual wiper seals for contamination prevention.
- CNC machine tool clamping/fixturing systems
- Glass handling vacuum cup manipulators
- Precision die-cutting equipment
- Automated optical inspection (AOI) positioning stages
- Semiconductor wafer handling robots
Installation note:
When adjusting stroke length, always tighten both lock nuts (M10) with 15-20 N·m torque using counter-rotation method. Maintain minimum 0.5mm clearance between stoppers at full retraction.
| Property | Property Value |
|---|---|
| sku | SIJ63X300-50STC |
| 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 | 300mm |
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.