Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ160X250-20
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 SGJ160X250-20 Technical Specifications
- Model: SGJ160X250-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø160 mm
- Stroke: 250 mm (adjustable)
- Operating pressure: 0.15-0.8 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: MF1/MF2 front flange + rear foot mounting
- Port size: G1/2 (NPT1/2 optional)
- Piston rod thread: M39×1.5
- Operating temperature: -20℃ to 80℃
- Tube material: Precision cold drawn steel pipe
- Rod material: Chrome-plated carbon steel (SUS304 optional)
- Seal material: Nitrile rubber (NBR) + polyurethane (PU)
- Weight: 23.8 kg (dry, without accessories)
- Dimensions: 650mm(L) × 190mm(W) × 190mm(H)
- ISO standard: 15552 compliant
- Piston speed: 50-800 mm/s (cushioned)
- Lubrication: Pre-lubricated (Oil-free operation possible)
Heavy-duty steel cylinder with precision-ground tube and external stroke adjustment mechanism. Features dual adjustable air cushions for smooth deceleration and reduced impact noise. The corrosion-resistant chrome plating ensures durability in humid environments. Optional magnetic piston version (add "-M" suffix) available for position sensing.
- Press machine clamping mechanisms
- Injection molding machine ejectors
- Automotive welding fixture positioning
- Foundry equipment material handling
- Heavy conveyor gate actuators
Installation note:
Use locknuts (M39×1.5) for rod-end load connection. Adjust cushion needles
clockwise to increase damping. For vertical mounting, install air vents
upward. Lubricate through air ports if operating in oil-free systems.
| Property | Property Value |
|---|---|
| sku | SGJ160X250-20 |
| Adjustable Stroke | <20mm> |
| 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 | 160mm |
| Stroke | <250MM> → <250mm> |
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.