Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ125X450-30
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 Pipe Adjustable Cylinder SGJ125X450-30 Technical Details
- Model Code: SGJ125X450-30
- Cylinder Type: Adjustable stroke steel pipe cylinder
- Bore Size: 125mm
- Stroke: 450mm (±1mm adjustment tolerance)
- Adjustment Range: 0-30mm (precision micro-adjustment via locknut)
- Operating Pressure: 0.05-1.0 MPa
- Temperature Range: -20℃ to 80℃
- Port Size: G3/8 (NPT1/2 optional)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting: MF1 (Standard fixed mount) with optional flange/bracket kits
- Tube Material: Cold drawn precision steel pipe (STKM13A)
- Piston Rod: Chrome-plated stainless steel (SUS304)
- Seal Material: NBR + Polyurethane hybrid seals
- Weight: 8.7kg (excluding accessories)
- Dimensions:
- Total Length: 693mm (at full extension)
- Body Diameter: 140mm
- Mounting Base: 180×180mm
- Rod End Thread: M20×1.5
Industrial-grade adjustable stroke cylinder featuring a reinforced steel construction with 3-layer chroming process on the piston rod for exceptional wear resistance. The dual-chamber design allows independent pressure adjustment while maintaining position stability under 12kN maximum thrust loads. Includes anti-rotation guide mechanism for precision alignment.
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Installation Protocol:
Requires vertical mounting orientation (±5° tolerance) with minimum 50mm clearance around adjustment mechanism. Lubricate through AUX2 port monthly using ISO VG32 hydraulic oil. Not recommended for lateral load applications exceeding 200N.
| Property | Property Value |
|---|---|
| sku | SGJ125X450-30 |
| Adjustable Stroke | 30mm |
| 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 | 450mm |
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.