Airtac SAIJ40 Adjustable Cylinder SAIJ40X375-20
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 SAIJ40X375-20 Adjustable Cushioning Cylinder Specifications
- Full model: SAIJ40X375-20
- Bore size: 40mm (ISO standard)
- Stroke: 375mm ±1.5mm tolerance
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-1000mm/s (cushioned)
- Adjustable cushioning: Both ends (screw-type)
- Mounting type: Basic fixed (ISO 15552 LF style)
- Port size: G1/8 (NPT1/8 optional)
- Ambient temperature: -20℃ to 80℃
- Piston material: Aluminum alloy (hard anodized)
- Rod material: Chrome-plated carbon steel
- Seal type: NBR + PU combination
- Weight: 2.7kg (dry, without accessories)
- Dimensions: 456mm(L) × 52mm(W) × 52mm(H)
- Rod thread: M16×1.5 (external)
- Repeat positioning accuracy: ±0.5mm
High-precision adjustable stroke cylinder with progressive cushioning control, featuring dual anti-rotation design for precise linear motion. The corrosion-resistant rod coating and multi-lip seals ensure reliable operation in humid environments. Requires 5μm filtered air and monthly lubrication (ISO VG32 equivalent).
- Automated production line positioning systems
- Plastic injection molding ejectors
- Precision material handling grippers
- Semiconductor wafer processing equipment
- Automotive welding fixture actuators
Installation note:
Mount with 0.1mm/m alignment tolerance maximum. For vertical installations,
use rod-down orientation and install air vents upward. Allow 50mm clearance
at stroke end for cushion adjustment tools.
| Property | Property Value |
|---|---|
| sku | SAIJ40X375-20 |
| Adjustable Stroke | <20mm> |
| 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 | 375mm |
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.