AirTAC SGD Double-Rod Cylinders
SGD is the steel-tube double-rod ISO15552 cylinder. Steel SG members do not have a magnet/S...
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Availability / lead time
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Sourcing route & inquiry details
SGD is the steel-tube double-rod ISO15552 cylinder. Steel SG members do not have a magnet/S option. Match the explicit standard stroke, supported mounting, seal and PT/G thread; send the installed drawing, quantity and destination for quotation.
Know your model? Send it with the quantity for a quote. Not sure? Start with a photo, label or description. We help identify the model and clarify availability and lead time. Mixed parts lists are welcome too.
Match a SG/SGC Model and Cylinder Requirement
Part of the SG Series family.
View family overview →Installation Drawings & Technical Specifications
AirTAC SGD zh specification official reference
Helpful for Model Matching:
- Exact SG versus SGC member and tube material
- Explicit standard stroke;J adjustment and both rod ends
- Steel no magnet;aluminumS option and250 seal exception
- Mounting/paired brackets, PT/G port and installed dimensions
- Label/drawing, quantity and destination
- Match steel/aluminum and single/double/adjustable member.
- Check explicit stroke,250seal and accessory boundary.
- Verify both rod ends andA+2stroke+adjustment forJ.
- Use member-specific source;MG/MGC source is unrelated.
Catalogue Technical Specifications
| Material / function | SGD is the steel-tube double-rod ISO15552 cylinder. Steel SG members do not have a magnet/S option. Match the explicit standard stroke, supported mounting, seal and PT/G thread; send the installed drawing, quantity and destination for quotation. |
| Standard stroke / source boundaries | 125/160/200/250 all explicitly list25/50/75/80/100/125/150/160/175/200/250/300/350/400/450/500/600/700/800/900/1000mm. Max-standard column1500 does not enumerate additional standard strokes.125 permitted max differs English1800 vs Chinese2000; other bores2000. Non-listed codes require consultation. |
| Magnet boundary | SG/SGD/SGJ steel explicitly no magnet/noS in Chinese ordering column, feature and accessory matrix, despite example placeholders. SGC/SGCD/SGCJ aluminum blank without magnet orS. CMSG/DMSG/EMSG only for magnetic aluminum members; detailed accessories separately confirmed. |
| Mounting / bore exception | Single basic/LB/FA/FB/CA/CB/CR/FTC/TC;D/J basic/LB/FA/FTC/TC.250 accessory code/material tables omitCR/FTC; these combinations require clarification. CRusedwithCB;FTC/TC withTCM1/TCM2. TCM1/2 are separate paired brackets, not a published complete-cylinder suffix. Bracket installation positions not freely adjustable. |
| Seal / temperature | Steel blankNBR orH Viton, noNsuffix. Aluminum blankTPU/H Viton/N NBR;250 has noTPU, specifyH orN. General−20..70°C; high-temperature seal0..150°C conditionally, not every code. Seal structure differs steel twinY versus aluminum heterogeneous two-way seal. |
| Pressure / speed / ports | 0.15–1.0MPa working,1.5MPa proof;30–500mm/s;40μm filtered air.125=1/2,160/200=3/4,250=1;blankPT orG,noT. The0.1MPa theoretical-thrust column does not lower the operating minimum. No lubrication requirement published. |
| Cushion / tolerance | Variable air cushion;125 cushion40mm,160/200 50mm,250 60mm. Stroke0–250 +1/0,251–1000 +1.5/0,1001–1500 +2/0mm; tolerance row does not make non-listed strokes standard. |
| Double / adjustable dimensions | SGD/SGCD double rod:A+2×stroke. SGJ/SGCJ are double-rod adjustable members,not generic single-rod adjustable:A+2×stroke+adjustment;DB+stroke+adjustment andDB+adjustment. Adjustment10/20/30/40/50/75/100. Verify both ends; dynamic position control is not specified. |
| Source and dimensions | Magnetic/nonmagnetic dimensions same where applicable; variant unspecified dimensions followSG/SGC standard drawing. Material drawing is certain-bore illustration,not universalBOM. English source coversSGC only; Chinese supplies steel members. MG/MGC source rejected as unrelated mini-cylinder catalogue. |
Ordering Codes, Fit Verification & Specifications
Ordering code matching
Match each code segment
Code format
SGD-[bore]×[listed stroke]-[mount]-[seal]-[G]Magnet/seal/mounting scope differs by member and boreSGD125×50SGD160×100FAHGSGD250×100| 1Member / bore | 2Stroke / adjustment | 3Magnet / seal / port |
|---|---|---|
| SGD;125/160/200/250 | Explicit list;J10/20/30/40/50/75/100 only | SteelnoS;aluminumS;250noTPU;blankPT/G |
Quick check
Can a steel SG member use the S magnetic option?
No. The Chinese magnet column, product feature and accessory matrix explicitly exclude it forSG/SGD/SGJ. AluminumSGC members may useS. Send conflicting labels for clarification.
Are1500mm and the permitted maximum automatic standard codes?
No. The explicit list ends1000mm although max-standard is1500.125 permitted maximum differs English1800/Chinese2000. Confirm non-listed strokes from the original requirement.
SGD
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PneuPart pneumatic tubing
Run air lines between fittings and components. Confirm outside diameter, bend radius, pressure and temperature.
Planning a Complete Circuit or Multi-Item BOM?
Send your parts list, connection sizes and operating conditions for a matching check and combined quotation.