Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X135-75
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 SAIJ63X135-75 Adjustable Cylinder Technical Details
- Series: SAIJ63 (ISO 6432 Standard Compact Cylinder)
- Bore size: 63mm
- Stroke: 135mm (adjustable stroke range: 10-135mm)
- Adjustment type: External mechanical stopper with locknut
- Cushioning: Adjustable air cushion at both ends
- Operating pressure: 0.05-1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Port size: M5x0.8 (1/8 NPT optional)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel (Cr content ≥12μm)
- Seal type: NBR seals with wear-resistant ring
- Weight: 1.8kg (without accessories)
- Dimensions:
- Length: 273mm (fully retracted)
- Width: 80mm (including mounting brackets)
- Height: 63mm (cylinder body diameter)
- Mounting options: Basic type (no foot) with axial mounting holes
- ISO standard compliance: 6431/6432 (interchangeable with major brands)
High-precision adjustable stroke cylinder featuring dual-side position sensing slots (magnet embeddable) and corrosion-resistant construction. The SAIJ63 series incorporates a unique anti-rotation mechanism for stable linear motion, with cushion adjustment screws allowing 270° rotation for fine-tuning deceleration. Includes built-in auto-lubrication design for maintenance-free operation under normal conditions.
- Packaging machinery with variable product sizes
- Electronics assembly positioning systems
- Automated welding fixture adjustments
- Pharmaceutical blister packaging stations
- Textile machinery thread tension control
Installation guidelines:
Maximum side load capacity 15N·m. Use only in dry air conditions (ISO 8573-1 class 3.4.3).
For vertical mounting, install rod-end down to prevent contamination accumulation.
Adjust cushioning under 0.5MPa pressure for optimal performance.
| Property | Property Value |
|---|---|
| sku | SAIJ63X135-75 |
| 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 | 135mm |
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.