Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX135-75
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 SAIJ63BX135-75 Adjustable Cylinder Specifications
- Model: SAIJ63BX135-75
- Type: Double-acting adjustable stroke cylinder (ISO 6432 compliant)
- Bore size: 63mm (ISO standard)
- Stroke: 135mm (mechanically adjustable ±3mm)
- Operating pressure: 0.1–0.9 MPa
- Cushioning type: Adjustable elastic cushion at both ends
- Mounting style: Basic type (MF1) with front/rear flange mounting holes
- Operating temperature: -20℃ to 80℃
- Material: Aluminum alloy barrel, hardened stainless steel piston rod
- Seal material: NBR (nitrile rubber) with wear-resistant ring
- Weight: 2.3kg (without accessories)
- Dimensions: 214mm(L) × 80mm(W) × 80mm(H) (fully retracted)
- Rod end thread: M16×1.5 (external)
- Max thrust: 2800N at 0.63MPa
- Lubrication: Pre-lubricated (recommended relubrication every 500km stroke)
Precision-adjustable industrial cylinder featuring dual-position mechanical stroke adjustment through locknut mechanism. The corrosion-resistant design includes a chrome-plated piston rod with integrated scraper seal for contaminant protection. Optimal for applications requiring millimeter-level positioning accuracy without external sensors.
- Precision press-fit operations in automotive assembly lines
- Variable height positioning in material handling systems
- Tooling fixture adjustment for CNC machine workholding
- Packaging machine stopper mechanisms with seasonal product variations
- Semiconductor wafer handling equipment requiring cleanroom compatibility
Installation note:
Always adjust stroke length under depressurized conditions. For vertical mounting,
install locknuts on upper side. Use anti-vibration washers in high-cycle applications
(>800 cycles/min). Minimum 50mm free space required at adjustment end for maintenance access.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX135-75 |
| 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.