Airtac SAIJ40 Adjustable Cylinder SAIJ40X145-40
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 SAIJ40X145-40 Adjustable Stroke Air Cylinder Specifications
- Model: SAIJ40X145-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 145mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Medium: Clean air (Lubricated or non-lubricated)
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting type: Basic MF1 (Standard flange mounting)
- Port size: M5x0.8 (G1/8 optional)
- Cylinder material: Aluminum alloy (anodized)
- Piston rod material: Chrome-plated steel
- Seal material: NBR (Nitrile rubber)
- Weight: 1.85kg ±3%
- Dimensions (L×W×H): 250mm × 80mm × 80mm (at mid-stroke position)
- Rod thread: M10x1.25 (external)
- Max theoretical force: 125.6N @0.5MPa
- Speed range: 50–800mm/s
- Protection class: IP54
Precision-adjustable pneumatic cylinder featuring micrometer-style stroke adjustment with ±0.5mm repeatability. The dual locking mechanism maintains stroke stability under vibration. Includes wear-resistant guide bushings and corrosion-resistant plating for industrial environments. Requires 5μm filtered air (ISO 8573-1:2010 class 4).
- Precision press-fit operations in electronics assembly
- Variable height positioning in packaging lines
- Tooling fixture adjustment for CNC machine setups
- Material feeding systems with variable stroke requirements
- Automated testing equipment force applications
Installation note:
Use alignment jigs during mounting to prevent side load. Adjust cushioning screws
while connected to air supply (clockwise to soften, counter-clockwise to harden).
Maximum angular misalignment tolerance: ±3°.
| Property | Property Value |
|---|---|
| sku | SAIJ40X145-40 |
| Adjustable Stroke | <40mm> |
| 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 | 145mm |
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.