Airtac AIRTAC SCJ63 Standard Cylinder SCJ63X90-20
2. Features specialized bidirectional sealing structure with integrated oil reservoir for compact dimensions;
3. Tie-rod construction with reinforced pillars connecting end covers to aluminum barrel for enhanced reliability;
4. Compact stroke length compared to ISO 15552 standard cylinders at equivalent bore sizes;
5. Precision-engineered adjustable cushioned piston movement;
6. Multiple bore sizes and modular mounting accessories available for diverse application requirements;
7. High-temperature resistant sealing materials enable operational range of 0°C to 150°C.
Category: Standard Cylinders , Brand: AirTAC , Series: SCJ63
AirTAC SCJ63 Standard Cylinder SCJ63X90-20 Technical Specifications
- Model: SCJ63X90-20
- Type: Double-acting pneumatic cylinder
- Bore size: 63 mm
- Stroke: 90 mm
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Mounting style: Front flange (ISO 15552 standard)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/4 (BSPP thread)
- Piston rod diameter: 16 mm
- Rod thread: M16x1.5
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Ambient humidity: ≤95% RH (non-condensing)
- Weight: 2.3 kg (5.07 lbs)
- Dimensions: 200mm(L) × 63mm(W) × 63mm(H) (extended length: 290mm)
- Rod surface treatment: Hard chrome plating (3-5μm)
- Protection rating: IP65 (standard wiper seal)
High-precision ISO cylinder with aluminum alloy tube and precision honed inner bore. Features corrosion-resistant anodized end caps and integrated magnet for position sensing compatibility. Designed for medium-duty industrial applications requiring smooth operation and precise stroke control. Requires filtered lubricated air (ISO 8573-1:2010 Class 3.4.2).
- Packaging machinery clamping mechanisms
- Automated assembly line positioning systems
- Material handling equipment actuators
- Automotive welding fixture controls
- Plastic injection molding ejectors
Installation tip:
Align cylinder axis precisely with load movement direction.
Use flexible couplings for rod connections.
Allow 0.5-1mm clearance between cushion screws and end caps during initial setup.
| Property | Property Value |
|---|---|
| sku | SCJ63X90-20 |
| Adjustable Stroke | <20mm> |
| 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 | 90mm |
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.