2. Features specially profiled bidirectional piston sealing structure with compact dimensions and integrated oil reservoir design;
3. Constructed with reinforced octagonal aluminum tubing, rodless configuration demonstrating enhanced corrosion resistance;
4. Maintains more compact length compared to ISO 15552 standard cylinders at equivalent bore sizes;
5. Incorporates adjustable cushioning mechanism for smooth stroke termination;
6. Mounting accessories fully compatible with SC series cylinder components;
7. Utilizes high-temperature resistant seals ensuring reliable operation at 150°C ambient conditions.
Category: Standard Cylinders, Brand: AIRTAC, Series: SUJ
AirTAC SUJ Adjustable Cylinder SUJ63X40-30 Technical Details
- Model: SUJ63X40-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 40mm (adjustable via external stopper)
- Mounting style: Basic type (no built-in mounting brackets)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Rubber bumper + external adjustable cushion
- Port size: Rc1/4 (G1/4 optional)
- Piston rod thread: M16×1.5
- Temperature range: -10℃ to 80℃
- Body material: Aluminum alloy (anodized surface)
- Seal material: NBR/PU compound seals
- Weight: 1.8kg (without accessories)
- Dimensions: 210mm(L) × 63mm(W) × 63mm(H) (at full retraction)
- Rod end type: Female thread with pivot eye
- Max thrust: 314N @ 0.5MPa
- Speed range: 50–750mm/s
Precision-engineered adjustable stroke cylinder featuring dual-position memory capability through its unique mechanical stopper system. The chrome-plated piston rod and multi-layered sealing system ensure leak-proof operation in high-cycle applications. Includes dust-resistant wiper ring for contaminated environments.
- Variable position clamping in CNC tool changers
- Material handling systems requiring stroke adjustment
- Packaging line product height compensation
- Automated welding fixture positioning
- Plastic injection molding ejector mechanisms
- Magnetic version available (SUJ63X40-30/M with built-in magnet)
- Optional auto-lock stopper kit for fixed position applications
- High-temperature seals upgrade (up to 120℃)
| Property | Property Value |
|---|---|
| sku | SUJ63X40-30 |
| Adjustable Stroke | 30mm |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | <40mm> |
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.







