Airtac SAIJ40 Adjustable Cylinder SAIJ40X400-30
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 Cylinder SAIJ40X400-30 Technical Details
- Model: SAIJ40X400-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke length: 400mm (adjustable)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -10℃ to 70℃
- Piston speed: 50-800 mm/s
- Cushion type: Adjustable air cushion (both ends)
- Port thread: Rc1/4 (NPT1/4 optional)
- Mounting type: Basic type (MF1) with accessory code -30
- Rod end: External thread M20×1.5
- Seal material: NBR (nitrile rubber)
- Weight: 3.8 kg ±2%
- Dimensions:
- Extended length: 725mm
- Retracted length: 325mm
- Body diameter: 55mm
- Mounting base width: 40mm
Precision-engineered adjustable stroke cylinder featuring a unique mechanical stopper system with ±1mm positioning repeatability. The SAIJ series incorporates a wear-resistant chromium-plated piston rod and aluminum alloy barrel with oxidation treatment. Includes integrated magnetic sensor slots (non-inductive model available). Requires ISO 8573-1:2010 Class 3 lubricated or non-lubricated air.
- Variable position clamping in CNC machining centers
- Material handling systems with adjustable gripping ranges
- Printing press paper feed mechanisms
- Automated welding positioners
- Plastic injection molding ejector systems
Installation guidelines:
Mount using M8×1.25 fasteners (Grade 8.8 or higher). Lubricate with ISO VG32 hydraulic oil
if using non-lubricated air. Adjust stroke via hexagonal wrench (included) while depressurizing
both ports. Allow 50mm clearance behind rod end for full extension.
| Property | Property Value |
|---|---|
| sku | SAIJ40X400-30 |
| 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 | <400mm> |
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.