Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X180-20S
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 SAIJ63X180-20S Technical Specifications
- Model Code: SAIJ63X180-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (±0.1mm tolerance)
- Stroke: 180mm (adjustable from 0-180mm)
- Operating pressure: 0.1~0.9 MPa
- Temperature range: -20℃ to +80℃
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: Standard ISO 15552 foot-mount with optional accessories
- Port size: G1/8 (BSPP thread)
- Piston rod thread: M20×1.5 (external)
- Tube material: Anodized aluminum alloy AL6063
- Rod material: Hard chrome-plated carbon steel
- Seal material: NBR + Polyurethane (high wear-resistant compound)
- Weight: 3.85kg (without accessories)
- Dimensions:
- Extended length: 345mm (base to rod end)
- Retracted length: 165mm
- Body width: 88mm (mounting foot span)
- Height with rod: 105mm (from centerline)
- ISO compatibility: Compliant with ISO 15552 (formerly ISO 6431)
Precision-engineered adjustable stroke cylinder featuring dual-position memory function through its innovative mechanical lock mechanism. The SAIJ63 series incorporates a visible stroke scale (graduated in 1mm increments) and torque-controlled adjustment knobs for repeatable positioning. Enhanced dust resistance with integrated wiper seal and chrome-plated piston rod for corrosive environments.
- Variable height clamping systems in CNC machining centers
- Material handling with position-sensitive gripping
- Adjustable stops in automotive assembly lines
- Packaging machine product height compensation
- Semiconductor wafer handling equipment
Operation guidance:
To adjust stroke, loosen both lock nuts (counter-rotating design) and rotate the
position collar. Re-tighten to 5-7 N·m torque after adjustment. Lubricate sliding
surfaces with ISO VG32 hydraulic oil monthly in high-cycle applications.
| Property | Property Value |
|---|---|
| sku | SAIJ63X180-20S |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 180mm |
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.