Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ125X100-50
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 Pipe Adjustable Cylinder SGJ125X100-50 Technical Details
- Model Code: SGJ125X100-50
- Bore Size: 125mm (4.92")
- Stroke: 100mm ±0.5mm (3.94")
- Adjustable Stroke Range: 50-100mm (1.97"-3.94")
- Operating Pressure: 0.1-0.9 MPa (14.5-130.5 PSI)
- Max Thrust: 1,470N @0.5 MPa
- Ambient Temperature: -20℃ to 80℃ (-4°F to 176°F)
- Cushioning: Adjustable air cushion (both ends)
- Mounting Style: Basic type (Standard MF1)
- Port Size: G1/2 (BSPP)
- Tube Material: Cold drawn precision steel pipe
- Piston Rod: Hard chrome-plated carbon steel
- Seal Material: NBR (Nitrile Butadiene Rubber)
- Weight: 12.5kg (27.56 lbs)
- Dimensions:
- Length: 302mm (11.89") [Full retracted]
- Width: 144mm (5.67") [Flange to flange]
- Height: 144mm (5.67") [Cylinder OD]
- ISO Standard: 15552 compliant
- Lubrication: Pre-lubricated (Oil-free operation possible)
Heavy-duty adjustable stroke cylinder featuring precision-ground steel construction with wear-resistant chromium plating. The dual adjustable cushions minimize end-impact noise while the modular design allows stroke customization through spacer adjustment. Features integrated mounting threads and corrosion-resistant surface treatment (chromate plating + black oxide).
- Press machine stroke adjustment systems
- Automotive welding fixture positioning
- Die casting machine ejection mechanisms
- Packaging line height-adjustable stoppers
- Foundry equipment with variable clamping force
Installation Tip:
Use alignment jigs during mounting to ensure parallel piston rod movement.
For adjustable stroke applications, secure lock nuts with 25-30N·m torque after position setting.
Maintain 0.5mm minimum clearance between cushion screws and end caps.
| Property | Property Value |
|---|---|
| sku | SGJ125X100-50 |
| 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 | 100mm |
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.