Airtac SAIJ40 Adjustable Cylinder SAIJ40X350-75
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 SAIJ40X350-75 Adjustable Cylinder Technical Details
- Model: SAIJ40X350-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø40mm
- Stroke: 350mm (adjustable)
- Mounting style: MF2 (Standard front flange)
- Cushioning: External adjustable hydraulic shock absorber
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to +80℃
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod thread: M16×1.5
- Cylinder tube material: Aluminum alloy (hard anodized)
- Seal material: NBR + Polyurethane
- Weight: 2.45kg (excluding accessories)
- Dimensions: 470mm(L) × 56mm(W) × 56mm(H) (Fully extended)
- Max theoretical thrust: 1130N @0.63MPa
- ISO standard: 6432 compliant
Precision-engineered adjustable stroke cylinder featuring patented hydraulic cushioning technology for smooth end-of-stroke deceleration. The anodized body resists corrosion in humid environments, while the chrome-plated piston rod ensures durable sliding performance. Includes magnetic piston for position sensing compatibility.
- Precision press-fit operations in automotive assembly
- Variable height positioning in packaging machinery
- Material handling systems requiring adjustable stroke
- Semiconductor manufacturing equipment
- Automated door stroke limitation systems
Installation advice:
Align cylinder axis within 0.2mm angular misalignment tolerance.
For stroke adjustment: Loosen locknut and rotate adjustment screw (1 full rotation ≈ 5mm stroke change).
Lubricate with ISO VG32 hydraulic oil monthly in high-cycle applications.
| Property | Property Value |
|---|---|
| sku | SAIJ40X350-75 |
| Adjustable Stroke | 75mm |
| 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 | 350mm |
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.