Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX550-40
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 SAIJ63BX550-40 Adjustable Cylinder Specifications
- Model: SAIJ63BX550-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 550mm (adjustable range: 40-550mm)
- Operating pressure: 0.1–0.8 MPa
- Port size: PT1/4 (G1/4 optional)
- Piston rod diameter: 20mm (chrome-plated steel)
- Cushioning: Adjustable air cushion at both ends
- Body material: Aluminum alloy (anodized)
- Seal material: NBR + PU hybrid seals
- Ambient temperature: -20℃ to 80℃
- Weight: 5.3kg (excluding accessories)
- Dimensions: 770mm(L) × 83mm(W) × 102mm(H) (max extended length)
- Repeat positioning accuracy: ±0.5mm
- Switch compatibility: D-M9N/D-A9N magnetic sensors
- ISO standard: 15552 compliant
High-precision adjustable stroke cylinder featuring dual-position locking mechanism with graduated scale for stroke verification. The through-rod design allows external position monitoring, while the double-sealed bearing system ensures smooth operation under lateral loads. Includes anti-rotation guide for torque resistance. Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Variable height work platforms in automotive assembly
- Adjustable clamping systems for CNC fixtures
- Material handling with variable stacking heights
- Packaging line product height compensators
- Solar panel angle adjustment mechanisms
Installation note:
Mounting axis tolerance ≤0.2mm/m. For vertical installations exceeding 45° angle,
use model-specific end locknuts (SAI-LK63). Lubricate guide rods every 500km of travel
using AirTAC PG-7 grease.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX550-40 |
| Adjustable Stroke | <40mm> |
| 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 | 550mm |
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.