
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 SGJ250X600-50 Technical Details
- Model: SGJ250X600-50
- Bore size: Ø250mm
- Stroke: 600mm (±0.5mm accuracy)
- Mounting type: MF1 (Square flange with tapped holes)
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: G1-1/2 (ISO 228 standard)
- Piston speed: 50-750 mm/s (lubricated)
- Ambient temperature: -20℃ to 80℃
- Piston rod material: Chrome-plated 45# steel
- Tube material: Cold drawn precision steel pipe (ST52)
- Seal material: NBR + PU combination
- Weight: 48.5kg (±2%)
- Dimensions: 1010mm(L) × 330mm(W) × 330mm(H)
- Rod thread: M36×2 (ISO 12240-2 standard)
- Protection class: IP54 (standard wiper design)
- Lubrication requirement: ISO VG32 turbine oil recommended
Heavy-duty steel cylinder with precision-ground inner surface (Ra≤0.4μm) for smooth operation. Features double-acting operation with magnetic piston for position sensing compatibility. The reinforced flange design withstands 150% of rated lateral load capacity. Requires 40μm filtered air with ≤5mg/m³ oil content.
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| Property | Property Value |
|---|---|
| sku | SGJ250X600-50 |
| 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 1/8 |
| Cushion Stroke | 60mm |
| Bore Diameter | <250MM> → <250mm> |
| Stroke | 600mm |
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.