Airtac Adjustable Cylinder SAIJ32 SAIJ32X300-20
AirTAC SAIJ32 Adjustable Stroke Cylinder SAIJ32X300-20 Technical Specifications
- Model Code: SAIJ32X300-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø32 mm
- Stroke: 300 mm (adjustable through external stopper)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: 1/4" NPT or G1/8 (optional)
- Mounting style: Basic type (optional flange/clevis mounts available)
- Rod material: Chrome-plated carbon steel
- Tube material: Aluminum alloy with hard anodized finish
- Seal material: NBR (Nitrile rubber)
- Piston speed: 50–800 mm/s (lubricated)
- Weight: 2.8 kg ±3% (without accessories)
- Dimensions (L×W×H): 490mm × 52mm × 52mm (full extension)
- Rod thread: M12×1.25 (external)
- ISO standard compliance: ISO 6432 (mounting dimensions)
Precision-engineered adjustable stroke cylinder featuring micrometer-style mechanical stoppers for ±1mm positioning accuracy. The SAIJ32 series incorporates a dual-seal labyrinth design that reduces particle ingress by 60% compared to standard cylinders. Includes anti-rotation guide slots and wear-resistant band for angular misalignment compensation up to ±2°.
- Variable height work platforms in assembly lines
- Precision clamping force adjustment in CNC fixtures
- Material handling systems with variable stroke requirements
- Printing press roller engagement mechanisms
- Automated packaging length adjustment units
Installation guidelines:
For optimal performance, maintain 0.5–1mm clearance between stopper and cylinder end cap during adjustment.
Lubricate with ISO VG32 hydraulic oil before initial operation. Avoid side load exceeding 30N.
- Loosen stopper lock nut (14mm wrench size)
- Rotate adjustment screw (2mm hex key required)
- 1 full rotation = 1.5mm stroke change
- Re-torque lock nut to 3.5–4.0 N·m
| Property | Property Value |
|---|---|
| sku | SAIJ32X300-20 |
| Adjustable Stroke | <20mm> |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <32 mm> |
| 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.