
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 SGJ200X300-100 Technical Details
- Full model code: SGJ200X300-100
 - Bore size: Ø200mm
 - Stroke: 300mm (±0.5mm tolerance)
 - Adjustment range: 0-100mm (external cushion screw)
 - Operating pressure: 0.05-1.0 MPa
 - Medium temperature: -20℃ to 80℃
 - Cushion type: Adjustable rubber bumper (both ends)
 - Mounting style: MF1 basic fixed mounting
 - Rod end type: Female thread M45×1.5
 - Tube material: Cold drawn precision steel pipe (STKM13A)
 - Seal material: NBR/PU combination
 - Weight: 23.5kg (excluding accessories)
 - Dimensions: 735mm(L) × 220mm(W) × 220mm(H)
 - ISO standard: 15552 compliant
 - Port size: G3/8 (dual ports at cap end)
 
Heavy-duty steel cylinder with double cushioning adjustment, featuring wear-resistant chromium-plated piston rod (HCR13 coating, 20-30μm thickness). The triple-lip seal design ensures zero leakage under 1MPa pressure. Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Press machine ejection systems
 - Automotive welding fixture positioning
 - Foundry mold clamping mechanisms
 - Heavy material transfer gates
 - Paper roll handling equipment
 
| Property | Property Value | 
|---|---|
| sku | SGJ200X300-100 | 
| Adjustable Stroke | 100mm | 
| 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 | BSPT 3/4 | 
| Cushion Stroke | <50mm> | 
| Bore Diameter | <200mm> | 
| Stroke | 300mm | 
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.