Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX125-30S
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 SAIJ63BX125-30S Adjustable Cylinder Specifications
- Model: SAIJ63BX125-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 125mm (adjustable range: 30-125mm)
- Adjustment mechanism: External threaded rod with locknut
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable air cushion at both ends
- Port size: G1/2 (BSPP thread)
- Mounting type: Basic type (no built-in mounts)
- Operating temperature: -10℃ to 80℃
- Piston material: Die-cast aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel
- Seal material: NBR (Nitrile rubber)
- Weight: 2.8kg ±5%
- Dimensions:
- Extended length: 360mm (max)
- Retracted length: 235mm (min)
- Body diameter: 80mm
- Rod end thread: M16×1.5
- Protection rating: IP54 (standard wiper seal)
Precision-adjustable pneumatic cylinder featuring micrometer-style stroke adjustment with ±0.5mm repeatability. The dual-cushion design minimizes impact at stroke ends, while the anti-rotation rod ensures stable linear motion. Requires filtered air (5-50μm) with lubrication (ISO VG32 recommended).
- Variable height positioning in automated assembly lines
- Clamping force adjustment in CNC fixture systems
- Packaging machine stopper mechanisms
- Printing press paper feed adjustments
- Plastic injection mold core-pulling operations
Maintenance note:
Lubricate adjustment threads monthly with silicone grease (JIS K2220 2#).
Avoid full retraction during extended storage to prevent seal deformation.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX125-30S |
| Adjustable Stroke | 30mm |
| 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 | 125mm |
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.