Airtac SAIJ50 Adjustable Cylinder SAIJ50BX900-75
2. Asymmetric bidirectional sealing structure for piston with compact dimensions and integrated oil reservoir functionality;
3. Cross-braced aluminum tube design eliminates tie rods, enhancing corrosion resistance. External sensor mounting grooves enable rapid installation;
4. Smooth cushioning adjustment mechanism for stable operation;
5. Multiple cylinder specifications and mounting accessories available for customized configurations; 6. High-temperature resistant sealing materials support operational range of 0°C to 150°C.
Category: Standard Cylinders , Brand: AirTAC , Series: SAIJ50 *Note: Technical features optimized for professional terminology including "asymmetric bidirectional sealing", "cross-braced aluminum tube", and "smooth cushioning adjustment" to align with pneumatic component specifications.*
AirTAC SAIJ50BX900-75 Adjustable Stroke Cylinder Specifications
- Model: SAIJ50BX900-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 75 mm (adjustable through external stopper)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (axial mounting holes)
- Port size: Rc1/4 (G1/4 optional)
- Operating temperature: -10℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel (Cr-Mo steel base)
- Seal type: NBR seals (optional FKM available)
- Weight: 2.4 kg (with standard accessories)
- Dimensions:
- Body length: 208 mm
- Extended length: 283 mm (75mm stroke)
- Width (mounting bracket): 62 mm
- Height (including rod end): 76 mm
Precision-engineered adjustable stroke cylinder featuring a unique mechanical stopper system for millimeter-level positioning accuracy. The double-rod design enhances stability during mid-stroke positioning operations. Integrated wear-resistant bushings ensure smooth operation even under side load conditions. Requires ISO 8573-1:2010 [4:4:3] class compressed air.
- Precision press-fit operations in automotive assembly
- Variable height clamping in CNC machining centers
- Material handling systems with adjustable stroke requirements
- Packaging line product ejection mechanisms
- Semiconductor wafer handling equipment
Operation tip:
For optimal performance, lubricate the stopper adjustment threads monthly with ISO VG32 hydraulic oil.
Maintain 0.3-0.6 MPa air pressure during stroke adjustment operations.
Critical note:
The mechanical stopper must be locked with 12-15 N·m torque after adjustment.
Do not exceed 80% of maximum pressure when using mid-position locking function.
| Property | Property Value |
|---|---|
| sku | SAIJ50BX900-75 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| 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.