Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ125X125-50
2. SG series adopts dual Y-type unidirectional piston seals with self-compensating design, delivering extended service life and low starting pressure. SGC series features space-saving asymmetric bidirectional seals with oil reservoir functionality;
3. SG series utilizes steel cylinder construction with exceptional impact resistance;
4. SGC series employs aluminum cylinder tubes compatible with optional magnetic piston position sensing (not available for SG series);
5. Precision adjustable pneumatic cushioning mechanism ensures smooth deceleration;
6. Comprehensive range of bore sizes and mounting accessories for flexible system integration;
7. High-temperature resistant seals enable reliable operation from 0°C to 150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SGJ Adjustable Steel Cylinder Series
AirTAC SGJ Series Steel Tube Adjustable Cylinder SGJ125X125-50 Technical Details
- Model: SGJ125X125-50
- Type: Double-acting adjustable stroke cylinder
- Bore diameter: 125 mm
- Stroke length: 50 mm (adjustable)
- Max stroke range: 0-50 mm continuous adjustment
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting type: Basic type (optional flange/feet mounting kits)
- Port size: G1/2 (ISO228 standard)
- Tube material: Cold drawn precision steel tube
- Piston rod material: Chrome-plated carbon steel (Cr-Mo)
- Seal material: NBR with wear-resistant ring
- Weight: 18.7 kg (excluding accessories)
- Dimensions:
- Total length (retracted): 285 mm
- Extended length: 335 mm
- Body diameter: 140 mm (including mounting features)
- Rod end thread: M33×2.0
Industrial-grade steel cylinder featuring infinite stroke adjustment via external locking nuts, designed for heavy-duty positioning tasks requiring millimeter-level precision. The dual adjustable cushions minimize end-impact noise while the triple-lip seal design ensures ≤0.5 mm/s creep speed under load. Compatible with auto-switch sensors via T-slot mounting.
- Die height adjustment in injection molding machines
- Press brake tooling positioning systems
- Palletizing robot end-effector force control
- Paper converting machinery tension adjustment
- Foundry equipment mold clamping mechanisms
Operation note:
Requires filtered air (5-40μm) with lubrication (ISO VG32 recommended).
For vertical installations, use rod-down orientation and maintain
0.5-1 mm/m alignment tolerance during mounting.
| Property | Property Value |
|---|---|
| sku | SGJ125X125-50 |
| Adjustable Stroke | <50mm> |
| Seal Material | NBR |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT 1/2 |
| Cushion Stroke | <40mm> |
| Bore Diameter | 125mm |
| Stroke | 125mm |
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.