Description
SAIJ40 Adjustable Cylinder
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
Operation note:
For optimal performance, maintain air dryness (dew point -25℃ below ambient)
and install a 5μm filter. Adjust cushion screws gradually (1/4 turn increments)
during commissioning. Avoid lateral loads exceeding 30N.
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 SAIJ40X225-30 Technical Details
- Full model code: SAIJ40X225-30
- Bore size: Ø40mm
- Stroke: 225mm (adjustable with stopper)
- Operating pressure: 0.15-0.8 MPa
- Cushioning type: Air cushion adjustable (both ends)
- Mounting style: Foot/Flange/Trunnion options
- Port size: PT1/4 (G1/4 optional)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel (Cr-Mo)
- Seal type: NBR + PU combination seals
- Ambient temperature: -20℃ to 80℃
- Weight: 3.5kg ±5% (without accessories)
- Dimensions: 300mm(L) × 80mm(W) × 80mm(H) (full extension)
- Repeat accuracy: ±0.5mm
- Max thrust: 490N @0.6MPa
- Lubrication: Pre-lubricated (relubrication interval: 2000km)
High-precision adjustable stroke cylinder featuring dual-position locking mechanism and impact-resistant design. The built-in magnet enables sensor mounting for position feedback. Optimized for applications requiring mid-stroke positioning adjustments without mechanical stops.
Industrial Applications:
- Automated welding fixture positioning systems
- Plastic injection molding ejector mechanisms
- CNC machine tool clamping devices
- Automotive assembly line part transfer units
- Electronic component press-fit installations
Service Life:
Typical 5,000km stroke life under standard conditions.
Replace seals after 10 million cycles or when speed variation exceeds 15%.
| Property | Property Value |
|---|---|
| sku | SAIJ40X225-30 |
| 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 | 225mm |
Shipping policies
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.
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