Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X30-20S
$833.07
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$840.57
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SGCJ250X30-20S
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Description
1. ISO 15552 (formerly ISO 6431) standard-compliant cylinder;
2. SG series features dual Y-type unidirectional piston seals with compensation mechanism, ensuring extended service life and low starting pressure. SGC series adopts specialized bidirectional sealing structure with compact dimensions and integrated lubrication reservoir;
3. SG series utilizes steel tube construction for enhanced impact resistance;
4. SGC series employs aluminum tube design with optional magnetic sensing ring (not available for SG series);
5. Precision-adjustable pneumatic cushioning system for smooth operation;
6. Comprehensive selection of cylinder sizes and mounting accessories;
7. High-temperature resistant seals enable operational range of 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SGCJ200~250 Adjustable Stroke Cylinder
Installation guidelines:
Use M12×1.75 grade 8.8 mounting bolts (torque 45-50Nm).
Maintain 0.5-1mm clearance between cylinder and machine frame for thermal expansion.
Lubricate with ISO VG32 hydraulic oil if operating below -10℃.
2. SG series features dual Y-type unidirectional piston seals with compensation mechanism, ensuring extended service life and low starting pressure. SGC series adopts specialized bidirectional sealing structure with compact dimensions and integrated lubrication reservoir;
3. SG series utilizes steel tube construction for enhanced impact resistance;
4. SGC series employs aluminum tube design with optional magnetic sensing ring (not available for SG series);
5. Precision-adjustable pneumatic cushioning system for smooth operation;
6. Comprehensive selection of cylinder sizes and mounting accessories;
7. High-temperature resistant seals enable operational range of 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SGCJ200~250 Adjustable Stroke Cylinder
AirTAC SGCJ250X30-20S Adjustable Cylinder Specifications
- Model Series: SGCJ200~250 (Standard adjustable stroke type)
- Specific Model: SGCJ250X30-20S
- Bore Size: Ø250 mm
- Stroke: 30 mm (Adjustable range: 0-30mm)
- Operating Pressure: 0.05-1.0 MPa
- Temperature Range: -20℃ to 80℃
- Cushion Type: External adjustable rubber bumper
- Mounting Style: Double trunnion (ISO 15552 standard)
- Port Size: G3/8 (Two rear ports)
- Piston Rod Thread: M20×1.5
- Cylinder Tube Material: Aluminum alloy with hard anodizing
- Piston Rod Material: Chrome-plated carbon steel (Cr-Mo)
- Seal Material: NBR + PU combination
- Weight: 5.8 kg (Without accessories) / 6.2 kg (With mounting hardware)
- Dimensions:
- Total Length: 348 mm (Min) - 378 mm (Max)
- Body Diameter: Ø250 mm
- Mounting Base: 220×60 mm
- Rod End: 50×50 mm square flange
Heavy-duty adjustable stroke cylinder with precision stroke adjustment mechanism, featuring dual shock absorption system and IP65 protection rating. The chrome-plated piston rod incorporates a wear-resistant coating (HCF coating) for extended service life in high-cycle applications. Requires ISO 8573-1:2010 [4:4:3] class compressed air.
Industrial Applications:
- Metal stamping press ejection systems
- Injection molding machine core-pulling mechanisms
- Automotive welding fixture positioning
- Heavy material transfer gates
- Paper roll clamping in printing machinery
Installation guidelines:
Use M12×1.75 grade 8.8 mounting bolts (torque 45-50Nm).
Maintain 0.5-1mm clearance between cylinder and machine frame for thermal expansion.
Lubricate with ISO VG32 hydraulic oil if operating below -10℃.
Stroke Adjustment:
Rotate end cushion locknut (19mm wrench size) while observing scale markings (±1mm accuracy).
Perform adjustment under 0.3MPa test pressure for optimal calibration.
| Property | Property Value |
|---|---|
| sku | SGCJ250X30-20S |
| Adjustable Stroke | <20mm> |
| 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 1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <250MM> → <250mm> |
| Stroke | 30mm |
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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