Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX275-20
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 SAIJ63BX275-20 Adjustable Stroke Air Cylinder Specifications
- Model: SAIJ63BX275-20
- Bore size: 63mm
- Stroke: Adjustable 0-20mm (total stroke 275mm)
- Operation type: Double acting
- Working pressure: 0.05-1.0 MPa
- Cushion type: Air cushion adjustable (both ends)
- Mounting style: Basic type (MF1 mounting)
- Port size: Rc1/4 (G1/4 optional)
- Piston material: Aluminum alloy with hard anodization
- Rod material: Chrome-plated carbon steel
- Seal type: NBR rubber seals
- Ambient temperature: -20℃ to 80℃
- Weight: 2.8kg ±3%
- Dimensions: 275mm(L) × 63mm(W) × 63mm(H)
- ISO standard: 15552 compliant
- Lubrication: Pre-lubricated (oil mist lubrication optional)
Precision-adjustable pneumatic cylinder featuring micrometer-style stroke adjustment with locknut mechanism. The dual air cushion design minimizes end-impact noise while maintaining positioning accuracy (±0.5mm repeatability). Anti-rotation guide rods ensure stable linear motion, with IP54 protection against particulate contamination.
- Precision pressing/alignment in semiconductor handling
- Variable height positioning for assembly robots
- Clamping force adjustment in CNC fixturing
- Packaging line product height compensation systems
- Printing press roller engagement control
Installation note:
Use lock washers on mounting bolts to prevent stroke drift. Adjust stroke
only when cylinder is depressurized. Relubricate every 500km of cumulative
travel distance. Avoid side loads exceeding 30N.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX275-20 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 275mm |
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.