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 SAIJ40BX80-40S Adjustable Cylinder Specifications
- Model: SAIJ40BX80-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke length: 80mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Air cushion + external shock absorber
- Mounting style: Basic type (MF1) with front/rear threaded ports
- Port size: M5×0.8 (G1/8 adapter optional)
- Operating temperature: -10℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel (Cr-Mo)
- Seal type: NBR seals with wear-resistant ring
- Weight: 1.65kg ±3% (without accessories)
- Dimensions: 216mm(L) × 50mm(W) × 50mm(H) (fully retracted)
- Max thrust: 1250N @ 0.63MPa
- Air filtration requirement: 40μm or finer
- Lubrication: Required (ISO VG32 turbine oil recommended)
Precision-adjustable pneumatic cylinder featuring dual-position stroke control through its innovative mechanical stopper system. The built-in shock absorption mechanism reduces end-impact noise to below 70dB, making it ideal for noise-sensitive environments. Special anti-rotation design maintains positional accuracy during repetitive motions.
- Precision positioning in semiconductor handling robots
- Variable-height clamping in CNC fixture systems
- Adjustable pressing force control in assembly lines
- Material feeding mechanisms with varying stroke requirements
- Packaging machine ejector systems
- Max lateral load: 200N at rod end
- Allowable misalignment: ±0.5°
- Breakaway pressure: ≤0.02MPa
- Repeat positioning accuracy: ±0.2mm
| Property | Property Value |
|---|---|
| sku | SAIJ40BX80-40S |
| Adjustable Stroke | <40mm> |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 80 mm |
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.









