Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X850-50S
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 SAIJ63 Adjustable Cylinder SAIJ63X850-50S Technical Details
- Model Code: SAIJ63X850-50S
- Type: Adjustable stroke double-acting cylinder
- Bore size: Ø63 mm (±0.2mm tolerance)
- Stroke length: 850 mm (adjustable via mechanical stopper)
- Operating pressure: 0.05-1.0 MPa (7-145 PSI)
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: G1/4 (BSPP thread)
- Piston rod material: Hard chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy (AL6063-T5)
- Seal type: NBR+PU hybrid seals (oil & dust resistant)
- Ambient temperature: -10℃ to 80℃ (14°F to 176°F)
- Max thrust: 3110N @1.0MPa (extend), 2830N @1.0MPa (retract)
- Weight: 6.8 kg (15.0 lbs) ±3%
- Dimensions: 1070mm(L) × 80mm(W) × 80mm(H) (fully extended)
- ISO standard: 15552 compliant
- Mounting: Fixed base (MF1) with front flange
High-precision industrial cylinder featuring stroke adjustment mechanism with ±0.5mm repeatability. The integrated shock absorber prevents end-impact vibration, while the triple-lip rod seal ensures leak-free operation in high-cycle applications (up to 1.5 million cycles). Includes magnetic piston for position sensing compatibility.
- Plastic injection molding machine ejectors
- Automotive welding fixture positioning
- Sheet metal bending press tooling
- Packaging line product height adjustment systems
- Solar panel laminate compression devices
Installation guidelines:
Maintain 0.1-0.3mm alignment tolerance during mounting. Lubricate with ISO VG32
hydraulic oil before initial use. Stroke adjustment requires 8mm hex key (not included).
Allow 50mm rear clearance for stopper access.
Avoid side load exceeding 200N.
For vertical installations, use speed controller (ASC-06) to prevent free fall.
| Property | Property Value |
|---|---|
| sku | SAIJ63X850-50S |
| Adjustable Stroke | <50mm> |
| 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 | 850 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.