Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX900-75
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 SAIJ63BX900-75 Adjustable Stroke Cylinder Specifications
- Model: SAIJ63BX900-75
- Type: Double-acting adjustable stroke cylinder (ISO 6432 compliant)
- Bore size: 63mm
- Stroke: Adjustable 25-900mm (mechanical stopper type)
- Operating pressure: 0.05–1.0 MPa
- Max thrust: 308N at 0.63MPa
- Piston speed: 50–750 mm/s
- Port size: Rc1/4 (G1/4 optional)
- Cushioning: Adjustable air cushion at both ends
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR + polyurethane
- Body material: Aluminum alloy (anodized)
- Rod material: Chrome-plated steel
- Weight: 8.7kg (at max extension)
- Dimensions:
- Basic length: 255mm (without stroke)
- Max extended length: 1155mm
- Width (mounting face): 88mm
- Height (including rod): 105mm
Heavy-duty adjustable stroke cylinder with precision mechanical stopper system, featuring 360° adjustable mounting positions and IP54 protection rating. The dual-scale position indicator (metric/imperial) enables visual stroke confirmation. Requires 40μm filtered lubricated air (ISO 8573-1 class 4).
- Variable height positioning in automotive assembly jigs
- Palletizing systems with dynamic load requirements
- Plastic injection molding machine ejectors
- Textile machinery with space-constrained stroke adjustment
- Semiconductor wafer handling robots
Installation note:
Locking torque for adjustment screws must not exceed 2.5N·m.
For vertical installations, use auxiliary rod support when stroke exceeds 500mm.
- Standard operation: 5,000km travel distance
- With proper lubrication: 8,000km+ travel distance
- Re-lubrication interval: Every 3 million cycles or 6 months
| Property | Property Value |
|---|---|
| sku | SAIJ63BX900-75 |
| 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 | <900mm> |
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.