Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ200X50-40
$498.53
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SKU:
SGJ200X50-40
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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:
Requires minimum 40μm filtration. Lubricated operation recommended (ISO VG32).
Allow 1.5× bore diameter clearance for rod extension. Horizontal mounting
requires additional rod support when stroke exceeds 300mm.
Critical note:
Maximum side load capacity 350N. For vertical mounting, always install
mechanical lock nut (accessory code: LK-200) to prevent unintended descent.
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 Tube Adjustable Cylinder SGJ200X50-40 Technical Details
- Full model designation: SGJ200X50-40
- Cylinder type: Steel pipe body with adjustable cushioning
- Bore size: Ø200mm (7.87")
- Stroke length: 50mm (adjustable stroke control)
- Operating pressure: 0.05-1.0 MPa (7-145 PSI)
- Piston rod diameter: Ø40mm (chrome-plated steel)
- Medium temperature: -20℃ to 80℃ (-4°F to 176°F)
- Port thread size: G3/8 (NPT1/2 optional)
- Cushion type: Adjustable air cushion at both ends
- Mounting style: Basic type (MF1) with front flange
- Seal material: High-grade NBR (nitrile rubber)
- Weight: 21.5kg (47.4 lbs)
- Dimensions: 298mm(L) × 200mm(W) × 200mm(H)
- Rod end thread: M20×1.5 (male)
- Maximum speed: 500mm/s (with cushion)
- Protection class: IP65 (standard wiper design)
Heavy-duty steel cylinder with precision-machined inner pipe surface (Ra0.4μm finish) for high load applications. Features dual adjustable pneumatic cushions with 5-position adjustment screws for precise end position control. The wear-resistant chromium-plated piston rod incorporates a multi-layered sealing system with integrated scraper.
Industrial Applications:
- Metal stamping press ejection systems
- Injection molding machine core-pulling mechanisms
- Steel mill roller positioning devices
- Construction equipment boom actuators
- Automotive welding fixture clamps
Installation guidelines:
Requires minimum 40μm filtration. Lubricated operation recommended (ISO VG32).
Allow 1.5× bore diameter clearance for rod extension. Horizontal mounting
requires additional rod support when stroke exceeds 300mm.
Critical note:
Maximum side load capacity 350N. For vertical mounting, always install
mechanical lock nut (accessory code: LK-200) to prevent unintended descent.
| Property | Property Value |
|---|---|
| sku | SGJ200X50-40 |
| Adjustable Stroke | <40mm> |
| 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 | <50mm> |
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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