Airtac SAIJ40 Adjustable Cylinder SAIJ40X155-30S
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 Stroke Air Cylinder SAIJ40X155-30S Specifications
- Model: SAIJ40X155-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 155mm (mechanically adjustable)
- Operating pressure: 0.1-0.9 MPa
- Medium temperature: -20℃ to 80℃
- Cushion type: Adjustable elastic cushion
- Port size: Rc1/4 (NPT1/4 optional)
- Mounting type: Standard (Basic) style
- Piston rod material: SUS304 stainless steel
- Cylinder tube material: Aluminum alloy (hard anodized)
- Seal material: NBR (nitrile rubber)
- Weight: 2.8kg ±5%
- Dimensions:
- Length (retracted): 248mm
- Length (extended): 403mm
- Width: 56mm (mounting surface)
- Height: 56mm (square body profile)
- Protection class: IP54 (standard)
- Lubrication requirement: Non-lube or ISO VG32 turbine oil
Precision-adjustable industrial cylinder featuring a unique mechanical stroke adjustment mechanism with ±0.5mm repeatability. The 30S variant includes built-in magnet for sensor detection and reinforced rod bearings for high moment load resistance (up to 18N·m). Sealed against dust ingress and light splashes.
- Automated assembly line positioning systems
- Press-fit operations in electronic component manufacturing
- Variable height work platforms
- Textile machinery tension control
- Plastic injection mold core pulling
Installation note:
Adjustable stopper requires periodic lubrication (every 500km stroke).
Maintain 0.5-1mm clearance between stopper plates during adjustment.
Not recommended for side load applications exceeding 200N lateral force.
| Property | Property Value |
|---|---|
| sku | SAIJ40X155-30S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 155mm |
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.