Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ125X25-20
$224.69
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SGJ125X25-20
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Description
1. Compliant with ISO 15552 standard (formerly ISO 6431) for cylinder manufacturing;
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
Installation guidelines:
Maintain 0.5-1mm clearance between rod end and load during alignment.
Lubricate with ISO VG32 hydraulic oil (non-detergent). For vertical mounting,
install air vent at upper port. Maximum side load: 350N.
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 SGJ125X25-20 Steel Tube Adjustable Cylinder Specifications
- Model: SGJ125X25-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø125 mm
- Stroke: 25 mm (adjustable via built-in stopper)
- Operating pressure: 0.1-0.9 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: Standard MF1 series foot mounting
- Port size: G1/2 (BSPP thread)
- Operating temperature: -20℃ to 80℃
- Tube material: Precision cold drawn steel tube (electrophoretic coating)
- Piston rod: Chrome-plated carbon steel (Ø32mm rod diameter)
- Seal material: NBR (standard), optional Polyurethane
- Weight: 5.8 kg (excluding accessories)
- Dimensions:
- Total length (L): 325 mm (min. compact length 300mm)
- Width (W): 165 mm (mounting foot span)
- Height (H): 143 mm (including rod end)
Heavy-duty steel cylinder with precision-machined guide mechanism, featuring dual adjustable stroke limiters (±3mm fine-tuning range) and impact-absorbing polyurethane cushions. The electrophoretic coating provides corrosion resistance equivalent to 500h salt spray test. Integrated mounting slots allow ±2° alignment adjustment during installation.
Industrial Applications:
- High-torque clamping fixtures in CNC machining centers
- Press brake tool positioning systems
- Die casting machine ejection mechanisms
- Automated pallet locking in logistics systems
- Heavy workpiece positioning in assembly lines
Installation guidelines:
Maintain 0.5-1mm clearance between rod end and load during alignment.
Lubricate with ISO VG32 hydraulic oil (non-detergent). For vertical mounting,
install air vent at upper port. Maximum side load: 350N.
Cycle Performance:
- Max theoretical cycles: 2 million (under optimal conditions)
- Recommended service interval: 3,000km travel distance or 12 months
- Re-lubrication requirement: Every 500,000 cycles (0.3cc oil per port)
| Property | Property Value |
|---|---|
| sku | SGJ125X25-20 |
| 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 | PT 1/2 |
| Cushion Stroke | <40mm> |
| Bore Diameter | 125mm |
| Stroke | <25 mm> |
Shipping policies
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.
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