1. ISO15552 (formerly ISO6431) compliant standard cylinder
2. Features asymmetric bidirectional sealing structure with integrated oil reservoir functionality for compact dimensions and enhanced lubrication retention
3. Reinforced cross-section aluminum alloy tube (non-tie-rod design) with superior corrosion resistance. Integrated sensor mounting grooves enable rapid magnetic switch installation
4. Equipped with smoothly adjustable cushioning mechanism for stable stroke termination
5. Multiple specifications available with comprehensive selection of cylinder accessories and mounting configurations
6. High-temperature resistant sealing materials extend operational range to 0~150℃
Category: Standard Cylinders | Brand: AirTAC | Series: SAIJ40
AirTAC SAIJ40 Adjustable Cylinder SAIJ40X120-30 Technical Details
- Model Code: SAIJ40X120-30
- Type: ISO 15552 compliant adjustable stroke cylinder
- Bore size: 40mm (1-9/16")
- Stroke length: 120mm (4.72") adjustable
- Operating pressure: 0.05–1.0 MPa (7-145 PSI)
- Cushioning: External adjustable rubber buffer + internal air cushion
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃ (-4°F to 176°F)
- Medium temperature: 0℃ to 60℃ (32°F to 140°F)
- Port size: M5x0.8 (standard), G1/8 optional
- Mounting: Basic type (no bracket), multiple mounting options available
- Rod end: Female thread M10x1.25
- Seal material: NBR (Nitrile) standard, optional Polyurethane
- Weight: 1.65 kg (3.64 lbs)
- Dimensions: 220mm(L) × 50mm(W) × 50mm(H)
- Stroke adjustment range: ±3mm via external stopper
- Lubrication: Pre-lubricated (DOP), maintenance-free operation
Industrial-grade adjustable stroke cylinder featuring dual cushioning control and precision stroke adjustment. The anodized aluminum barrel with chrome-plated piston rod ensures corrosion resistance in humid environments. Integrated magnetic slot allows position sensing compatibility. Optional auto switch models available (SAIJ40X120-30M).
- Precision positioning in semiconductor handling robots
- Variable height adjustment in packaging line diverters
- Clamping force control in CNC fixture systems
- Batch adjustment mechanisms in pharmaceutical machinery
- Printing press paper feed tension regulation
| Property | Property Value |
|---|---|
| sku | SAIJ40X120-30 |
| Adjustable Stroke | 30mm |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 120mm |
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.









