
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 SGCJ125~160 Adjustable Cylinder (SGCJ125X450-50S) Specifications
- Series: SGCJ (Adjustable Stroke Compact Cylinder)
- Model Code: SGCJ125X450-50S
- Bore Size: 125mm (Available range: 125-160mm)
- Stroke: 450mm (Adjustment range: ±5mm via mechanical stopper)
- Rod Diameter: 50mm (Chromed steel)
- Operating Pressure: 0.05-1.0 MPa
- Port Size: G1/2 (BSPP thread)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Seal Material: NBR + PU combination
- Temperature Range: -10℃ to 80℃ (Dry air required below 0℃)
- Weight: 18.7 kg (Excluding accessories)
- Dimensions:
- Length: 830mm (Fully extended)
- Width: 156mm (Maximum body width)
- Height: 156mm (Square body profile)
- Mounting: ISO 15552 standard (Multiple mounting options)
- Protection Rating: IP65 (Rod seal upgrade available for IP67)
- Lubrication: Pre-lubricated (Relubrication interval: 3,000km stroke)
High-precision adjustable stroke cylinder featuring dual-position mechanical locking for repeatable stroke adjustment. Integrated shock absorption system reduces end-impact by 40% compared to standard models. The hexagonal piston rod prevents rotation during operation. Requires 40μm filtered air with ISO 8573-1:2010 class 3.4.3 air quality.
- Die casting machine ejection systems
- Automotive welding fixture positioning
- Paper converting equipment pressure control
- Glass manufacturing mold adjustment
- Plastic injection molding clamp force regulation
1. Allow 15mm clearance around cylinder body for heat dissipation
2. Use M12x1.75 mounting bolts (Grade 8.8 or higher)
3. Lubricate guide shafts every 500,000 cycles (Use ISO VG32 hydraulic oil)
4. Maximum side load: ≤15% of rated thrust force
| Property | Property Value |
|---|---|
| sku | SGCJ125X450-50S |
| Adjustable Stroke | <50mm> |
| 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 | 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.