Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX85-50S
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 SAIJ63 Adjustable Cylinder SAIJ63AX85-50S Technical Details
- Model Code: SAIJ63AX85-50S
- Bore Size: Ø63 mm
- Stroke: 50 mm (adjustable)
- Operation Type: Double-acting
- Operating Pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting Style: Front flange with mounting holes + Rear pivot bracket
- Rod Thread: M16×1.5
- Port Size: G1/8 (NPT1/8 optional)
- Ambient Temperature: -10℃ to 70℃
- Piston Speed: 50-750 mm/s
- Seal Material: NBR (Nitrile) with wear-resistant ring
- Body Material: Aluminum alloy (anodized finish)
- Weight: 2.7 kg (without accessories)
- Dimensions:
- Extended Length: 229 mm
- Retracted Length: 179 mm
- Width: 92 mm (flange to rod end)
- Height: 83 mm (mounting base)
Precision-adjustable stroke cylinder with dual cushion control, featuring a corrosion-resistant aluminum body and enhanced side load capacity. The SAIJ63 series incorporates a unique anti-rotation rod design and maintenance-free seals, optimized for repetitive positioning tasks. Requires ISO 8573-1:2010 Class 3 compressed air.
- Automated assembly line clamping mechanisms
- Plastic injection molding ejector systems
- CNC machine tool fixture positioning
- Automotive welding robot end effectors
- Packaging machine product pushers
Installation guidance:
Lubricate through air port (ISO VG32 recommended) before initial operation.
For vertical mounting, install lock nut on piston rod end. Maintain 0.5mm
minimum clearance between rod end and workpiece during adjustment.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX85-50S |
| Adjustable Stroke | <50mm> |
| 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 | 85mm |
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.