Airtac SGCJ125~160 Adjustable Cylinder SGCJ125X500-20S
2. SG series features dual Y-type unidirectional piston seals with compensation function, delivering extended service life and low starting pressure. SGC series employs custom bidirectional seal configuration with compact dimensions and built-in oil retention capability;
3. SG series utilizes steel tube construction for enhanced impact resistance;
4. SGC series adopts aluminum tube design with optional inductive magnetic ring (not available for SG series);
5. Precision adjustable cushioning for smooth stroke termination;
6. Multiple configurations and mounting accessories available for flexible system integration;
7. High-temperature resistant sealing materials support 0-150°C operating range.
Category: Standard Cylinders | Brand: AirTAC | Series: SGCJ125~160 Adjustable Cylinder
AirTAC SGCJ125X500-20S Adjustable Cylinder Specifications
- Series: SGCJ125~160 Adjustable Stroke Series
- Bore Size: 125mm
- Stroke: 500mm (adjustable through external stopper)
- Operating Pressure: 0.05~1.0 MPa
- Cushioning Type: Rubber buffer + external adjustable stopper
- Mounting Style: Standard SW (Square Body with Front Flange)
- Port Size: G3/8 (NPT1/2 optional)
- Piston Rod Diameter: 35mm
- Rod Thread: M24×1.5
- Ambient Temperature: -20℃ to 80℃
- Material: Aluminum alloy barrel, hardened chrome-plated rod
- Seal Material: NBR (Nitrile) standard, optional Polyurethane
- Weight: 12.8kg (bare cylinder), 14.2kg with standard accessories
- Dimensions (L×W×H):
- Extended Length: 920mm
- Retracted Length: 420mm
- Body Width: 160mm
- Mounting Height: 200mm
Heavy-duty adjustable stroke cylinder with dual cushioning system, featuring a unique external mechanical stopper mechanism allowing ±3mm stroke adjustment without disassembly. The square body design enhances heat dissipation and provides multiple sensor mounting surfaces. Integrated anti-rotation guide prevents piston spin during operation.
- Plastic injection molding machine ejectors
- Automotive welding fixture positioning
- Die casting machine core pull mechanisms
- Paper converting equipment with variable web lengths
- Elevator door adjustment systems
Installation note:
Requires periodic lubrication (ISO VG32 hydraulic oil recommended).
Maximum side load capacity 350N. For vertical installations,
use rod-down orientation to prevent seal drying. Allow minimum
50mm clearance around adjustment screws for maintenance access.
| Property | Property Value |
|---|---|
| sku | SGCJ125X500-20S |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT 1/2 |
| Magnet | S-Magnetic |
| Bore Diameter | 125mm |
| Stroke | 500mm |
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.