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 SAIJ40X135-75S Technical Details
- Model Code: SAIJ40X135-75S
- Series: SAIJ (Compact Auto Switch Type)
- Bore Size: 40mm
- Stroke: 135mm (Max adjustable range: 75-135mm)
- Operating Pressure: 0.05-1.0 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning: Rubber buffer + adjustable stopper
- Port Size: G1/8 (ISO standard)
- Mounting Type: Basic (MF1) with accessory mounting holes
- Rod Material: Hard chrome-plated steel (C1032)
- Tube Material: Anodized aluminum alloy
- Seal Material: NBR (Nitrile rubber)
- Weight: 2.8kg ±5% (with standard components)
- Dimensions:
- Extended Length: 314mm
- Retracted Length: 179mm
- Body Width: 60mm
- Height with Bracket: 88mm
- Repeat Positioning Accuracy: ±0.5mm
- Max Thrust: 126N @0.5MPa
Dual-stroke adjustable cylinder with built-in magnetic sensor groove (compatible with D-A93 series sensors). Features double-sealed rod gland for enhanced dust resistance and a rotating piston rod end for easy position adjustment. The precision-ground rod minimizes stick-slip effect during low-speed operation.
- Variable position clamping in CNC fixture systems
- Material handling with adjustable gripping depths
- Packaging machine stopper positioning
- Plastic injection molding ejector mechanisms
- Automated assembly line tooling changers
| Property | Property Value |
|---|---|
| sku | SAIJ40X135-75S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 135mm |
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.









