Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX80-75
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 SAIJ63AX80-75 Adjustable Stroke Cylinder Specifications
- Model: SAIJ63AX80-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (ISO 6432 standard)
- Stroke: 75mm (adjustable through external stopper)
- Operating pressure: 0.1–0.9 MPa
- Theoretical thrust: 1963N @0.5MPa (extend), 1776N @0.5MPa (retract)
- Cushioning: Adjustable rubber buffer + impact absorber
- Mounting type: Basic type (MF1) with optional foot/methodical mounts
- Port size: G1/8 (M5×0.8 optional)
- Tube material: Aluminum alloy (hard anodized)
- Piston rod material: Chrome-plated carbon steel (S45C)
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Lubrication: Pre-lubricated (ISO VG32 recommended for maintenance)
- Weight: 2.3kg ±5% (including mounting accessories)
- Dimensions: 220mm(L) × 63mm(W) × 63mm(H) (at full extension)
High-precision adjustable stroke cylinder featuring external mechanical stoppers for ±2mm stroke adjustment. The triple-sealed design ensures leak-free operation in dusty environments. Integrated shock absorption system reduces end-impact noise to ≤70dB(A). Compatible with auto-switch sensors (inductive or magnetic types).
- Precision positioning in CNC tool changers
- Variable clamping force fixtures for machining centers
- Adjustable press mechanisms in electronic component assembly
- Material handling systems requiring stroke flexibility
- Packaging line product ejection control
Installation note:
Locking nuts (included) must be torqued to 12-15N·m after stroke adjustment.
Maintain 0.5mm minimum clearance between stopper and rod end. Lubricate guide
shafts monthly with ISO VG32 equivalent grease.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX80-75 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 80 mm |
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.