Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX850-40S
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 SAIJ63BX850-40S Adjustable Stroke Cylinder Specifications
- Model: SAIJ63BX850-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (ISO 6432 standard)
- Stroke length: Adjustable 0-40mm (±0.5mm precision)
- Operating pressure: 0.05–1.0 MPa
- Maximum thrust: 314N @ 0.63MPa
- Cushioning: External adjustable rubber bumper
- Mounting style: Basic type (MF1 flange optional)
- Rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal type: HNBR (Hydrogenated Nitrile) wiper & buffer seals
- Ambient temperature: -10℃ to 80℃
- Port size: G1/8 (M5 adapter available)
- Weight: 2.15kg (dry, without accessories)
- Dimensions:
- Extended length: 196mm
- Retracted length: 156mm
- Body width: 75mm (with mounting brackets)
- Height: 85mm (including rod end)
Precision-engineered adjustable stroke cylinder featuring a patented mechanical stopper system for millimeter-level positioning accuracy. The dual-scale stroke indicator (metric/imperial) enables quick visual verification. Anti-rotation design maintains tooling alignment during repetitive operations. Compatible with Auto Switch series sensors for position feedback.
- Clamping force adjustment in CNC fixture systems
- Variable height positioning for robotic palletizers
- Pressure-sensitive assembly processes (electronics/optics)
- Packaging line product height compensation
- Semiconductor wafer handling equipment
Installation note:
Locknut requires 25-30N·m torque during stopper adjustment.
Lubricate guide shafts with ISO VG32 hydraulic oil before initial operation.
Avoid side-load exceeding 50N during stroke adjustment.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX850-40S |
| Adjustable Stroke | <40mm> |
| 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 | 850 mm |
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.