Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX375-75S
1. ISO15552 (formerly ISO6431) standard compliant cylinder
2. Features asymmetric bidirectional sealing structure with compact dimensions and integrated oil reservoir function in piston sealing
3. H-shaped aluminum tubing with rodless design enhances corrosion resistance; External sensor mounting grooves enable quick installation
4. Smooth and stable cushion adjustment mechanism
5. Multiple cylinder specifications and mounting accessories available for versatile applications
6. High-temperature resistant sealing materials support operating temperature range of 0~150℃
Category: Standard Cylinders | Brand: AIRTAC | Series: SAIJ63
AirTAC SAIJ63BX375-75S Adjustable Cylinder Specifications
- Model: SAIJ63BX375-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 375mm (adjustable)
- Rod diameter: 20mm
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting type: Standard foot + front flange (BX series)
- Port size: PT1/4 (G1/4 optional)
- Operating temperature: -20℃ to 80℃
- Cylinder material: Aluminum alloy (anodized)
- Seal material: NBR (nitrile rubber)
- Weight: 2.65kg (without accessories)
- Dimensions: 558mm(L) × 80mm(W) × 94mm(H)
- Rod thread: M10×1.25
- Max theoretical thrust: 2,800N @0.63MPa
- ISO standard: 6431 (mounting dimensions)
A heavy-duty adjustable stroke cylinder featuring precision-machined guide grooves for mechanical stop adjustment. The dual-cushion design minimizes end-impact noise while maintaining positioning accuracy (±0.5mm repeatability). Corrosion-resistant anodized surface treatment enables operation in humid environments.
- Variable height positioning in assembly lines
- Press-fit mechanisms with depth control
- Material handling equipment requiring stroke adjustment
- Packaging machine pusher mechanisms
- Automated welding fixture positioning
Installation tip:
Use Class 4 mounting bolts (8.8 grade minimum) and apply thread-locking compound.
For vertical installations, add a flow control valve to prevent free fall motion.
Lubricate with ISO VG32 hydraulic oil if operating below 1°C.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX375-75S |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| 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.