Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X100-75
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 SAIJ63X100-75 Adjustable Cylinder Technical Details
- Model Code: SAIJ63X100-75
- Cylinder Type: Double-acting with external stroke adjustment
- Bore Size: Ø63 mm
- Stroke Length: 100 mm (adjustable via mechanical stops)
- Operating Pressure: 0.05–1.0 MPa
- Piston Speed: 50–800 mm/s
- Cushioning: Adjustable rubber buffer + external shock absorber
- Port Thread: G3/8 (BSPP) dual ports
- Ambient Temp Range: -20℃ to +80℃
- Piston Rod Material: Chrome-plated carbon steel (S45C)
- Tube Material: Anodized aluminum alloy
- Seal Type: HNBR seals (high-temp variant available)
- Mounting Options: AF3 flange, MP4 square mount, or basic foot mounting
- Weight: 2.8 kg (without accessories)
- Dimensions: 230mm(L) × 85mm(W) × 85mm(H) (fully extended)
- ISO Standard: 15552 compliant
High-precision adjustable stroke cylinder featuring dual-stage position locking and overstroke protection. The SAIJ63 series incorporates a unique 360° rotatable cushioning adjustment knob with torque limiter (75N·m max), allowing fine-tuning of end position damping without disassembly. Anti-rotation guide slots ensure stable linear motion under side loads up to 120N.
- Variable position clamping in CNC fixture systems
- Packaging line product ejection with force control
- Plastic injection molding machine core-pull mechanisms
- Automated warehouse stacker positioning
- Glass tempering furnace door actuators
Adjustment Protocol:
Always depressurize before rotating the yellow adjustment collar. For optimal performance:
1) Back off adjustment screws fully before initial operation
2) Gradually tighten while testing stroke endpoints
3) Lock with 13mm counter nut after calibration
Maintenance cycle: Relubricate every 500,000 cycles using ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | SAIJ63X100-75 |
| 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 | 100mm |
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.