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 SAIJ40X170-20 Adjustable Cylinder Technical Details
- Model: SAIJ40X170-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 170mm (adjustable ±2° via external stopper)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston rod material: Hard chrome-plated steel (HCP)
- Tube material: Anodized aluminum alloy
- Seal type: NBR + PU combination seals
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (G1/8 adapter optional)
- Weight: 2.48 kg (without accessories)
- Dimensions: 230mm(L) × 54mm(W) × 54mm(H) (at mid-stroke)
- Max thrust: 502N @ 0.6MPa
- Lubrication: Pre-lubricated (Oil-free operation possible)
- Mounting: Standard ISO 15552 mounting interfaces
Precision-engineered adjustable stroke cylinder featuring twin adjustable mechanical stoppers for micro-positioning control (±0.5mm repeatability). The wear-resistant chromium-plated rod and multi-lip seals ensure over 3,000km service life under continuous operation. Integrated magnetizable groove for sensor mounting.
- Precision press-fit operations in electronics assembly
- Variable height positioning in packaging machinery
- Clamping force adjustment in CNC jig systems
- Material handling with variable stroke requirements
- Automated testing equipment with force feedback
| Property | Property Value |
|---|---|
| sku | SAIJ40X170-20 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 170mm |
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.









