Airtac SAIJ40 Adjustable Cylinder SAIJ40X275-100
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 SAIJ40X275-100 Adjustable Stroke Cylinder Specifications
- Model: SAIJ40X275-100
- Bore size: 40mm
- Stroke: 275mm (adjustable range: ±50mm via external stopper)
- Operating pressure: 0.15–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Port size: Rc1/8 (NPT1/8 optional)
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Basic type (axial foot & front flange optional)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel (S45C)
- Seal material: NBR (Nitrile rubber)
- Weight: 3.2kg (without accessories)
- Dimensions (L×W×H):
435mm (extended length) × 70mm (max width) × 70mm (height)
Compact envelope: 160mm (retracted) × 40mm × 40mm - Lubrication: Required (ISO VG32 or equivalent)
- Protection rating: IP40 (standard wiper seal)
Precision-adjustable pneumatic cylinder featuring dual-position mechanical stoppers for mid-stroke positioning. The T-slot mounting system enables 360° adjustable sensor placement. Optimized flow channels reduce air consumption by 15% compared to standard cylinders. Includes shock-absorbing pads for high-speed operations (≤1.5m/s).
- Variable clamping force tooling fixtures
- Packaging line product height compensation
- Automated welding positioners
- Plastic injection mold core-pulling mechanisms
- Semiconductor wafer handling stages
Installation tip:
Align stopper screws perpendicular to cylinder axis during adjustment.
Lubricate through rod-end port before initial operation. Maximum side load: 25N.
| Property | Property Value |
|---|---|
| sku | SAIJ40X275-100 |
| Adjustable Stroke | 100mm |
| 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 | 275mm |
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.