Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X190-50S
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 SAIJ63X190-50S Technical Details
- Model: SAIJ63X190-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm
- Stroke: 190mm (adjustable through mechanical stopper)
- Rod diameter: Ø20mm
- Operating pressure: 0.05–1.0 MPa
- Mounting style: Basic type (no built-in mounts)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/4 (BSPP thread)
- Ambient temperature: -10℃ to 70℃
- Piston speed: 50–700 mm/s
- Seal material: NBR + PU combination
- Body material: Aluminum alloy (anodized finish)
- Rod material: Stainless steel (SUS304)
- Weight: 3.2 kg ±5%
- Dimensions (L×W×H): 318mm × 63mm × 83mm (extended length)
- Compliance: ISO 6432 standard (compact cylinder series)
- Accessories: Includes 2x cushion needles, 4x mounting holes (M6)
Precision-adjustable industrial cylinder featuring micro-positioning capability through dual mechanical stoppers. The through-rod design allows external stroke adjustment without disassembly. Optimized for applications requiring repeatable positioning accuracy (±0.5mm). Features wear-resistant rod seals and corrosion-resistant construction for harsh environments.
- Automated clamping systems in CNC machining centers
- Precision alignment mechanisms for semiconductor handling
- Variable stroke press operations in electronic component assembly
- Adjustable height positioning in automotive welding jigs
- Material feeding systems with variable product lengths
Installation tip:
For optimal performance, maintain 0.5–1mm clearance between stopper plates when fully retracted.
Lubricate with ISO VG32 hydraulic oil through built-in grease fittings every 500km of stroke travel.
Note:
Requires filtered air (5–40μm) with 1–2 drops/m³ lubricant for maximum seal life.
Avoid angular loads exceeding 2° misalignment during operation.
| Property | Property Value |
|---|---|
| sku | SAIJ63X190-50S |
| 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 | 190mm |
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.