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AirTAC SIJ Series · Ø40 mm double-rod stroke-adjustable ISO 15552 profile-barrel cylinder · discontinued, ships as SAIJ
AirTAC SIJ40 Adjustable-Stroke Cylinder, 40 mm Bore
Every AirTAC SIJ40 configuration on one page: 330 stock order codes with strokes from 15 to 1200 mm, 7 adjustment values (10-100 mm), 2 mounting styles and magnet, seal and thread versions, from $64.17. Pick a stroke, adjustment, mounting and version to see the exact order code and price. Discontinued series: orders ship as the SAIJ with the same code.
This combination is not a stock order code. Request a quote and we will confirm availability and price.
$89.29
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- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the AirTAC SIJ40
Discontinued: AirTAC has replaced the SIJ series with the SAIJ series. Every SIJ code on this page is supplied as the current SAIJ with the same code after the prefix, for example SIJ40X15-10 ships as SAIJ40X15-10. The specifications on this page are those of the SAIJ you receive.
The AirTAC SIJ40 is a double-rod, double-acting stroke-adjustable ISO 15552 profile-barrel cylinder with a 40 mm bore and a 16 mm piston rod. The rod runs through both end covers, so push and pull are equal: 528 N at 0.5 MPa and 739 N at 0.7 MPa. The rear rod end carries the stroke adjuster: the travel can be shortened by up to the adjustment amount in the code (10-100 mm across the codes on this page). Force depends on bore and pressure only, so every stroke on this page gives the same output.
All SIJ40 versions share 1/4" air ports, an M12×1.25 rod thread and 30 mm adjustable air cushions. The cylinder runs on filtered air between 0.15 and 1.0 MPa (proof 1.5 MPa), from -20 to +70 °C, at 30 to 800 mm/s. This page lists 330 stock order codes with strokes from 15 to 1200 mm; catalog standard strokes run up to 1200 mm.
SIJ40 Technical Specifications
| Bore size | Ø40 mm |
|---|---|
| Stock strokes | 15 – 1200 mm |
| Catalog standard stroke | up to 1200 mm (longer on request) |
| Acting type | Double acting, double rod |
| Port size | 1/4" (PT standard) |
| Piston rod / rod thread | Ø16 mm / M12×1.25 |
| Fluid | Air (filtered by 40 µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 30 mm |
Source: AirTAC Products Catalog 2026A, SAI series (SAIJ adjustable-stroke version) (ISO 15552). Standard seal is TPU/NBR per bore. The SIJ series is discontinued; these are the SAIJ specifications.
Theoretical output force (Ø40 mm)
| Pressure | Push | Pull |
|---|---|---|
| 0.5 MPa | 528 N | 528 N |
| 0.7 MPa | 739 N | 739 N |
Both directions act on the bore area minus the Ø16 mm rod area, because the rod passes through both end covers. Usable force is lower because of friction and back-pressure.
How the SIJ40 Order Code Is Built
| SIJ40 | Series and bore (40 mm) |
|---|---|
| X100 | Stroke in mm |
| -10 | Stroke adjustment in mm (10, 20, 30, 40, 50, 75, 100) |
| S | Built-in magnet for position sensors (blank = none) |
| TC | Mounting: TC center trunnion |
| H / N | Seal: H = FKM, N = NBR (blank = standard seal) |
| G | Port thread: G = G (BSPP), blank = PT |
All AirTAC SIJ40 Order Codes (330)
Each order code links to its own datasheet page. Use Select to load it into the configurator above.
| Order code | Stroke (mm) | Adjust (mm) | Mounting · Magnet · Rod material · Seal · Thread | Price | Select |
|---|---|---|---|---|---|
| SIJ40X15-10 | 15 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $64.17 | |
| SIJ40X15-10S | 15 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $66.96 | |
| SIJ40X20-10S | 20 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $66.96 | |
| SIJ40X20-10STC | 20 mm | 10 mm | TC center trunnion · S · std seal · PT | $90.22 | |
| SIJ40X20-20 | 20 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $64.17 | |
| SIJ40X20-20S | 20 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $66.96 | |
| SIJ40X25-10 | 25 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $64.17 | |
| SIJ40X25-10S | 25 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $66.96 | |
| SIJ40X25-20 | 25 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $64.17 | |
| SIJ40X25-20S | 25 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $66.96 | |
| SIJ40X25-30 | 25 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $64.17 | |
| SIJ40X25-30S | 25 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $66.96 | |
| SIJ40X30-10S | 30 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $68.62 | |
| SIJ40X30-20 | 30 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $65.83 | |
| SIJ40X30-20S | 30 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $68.62 | |
| SIJ40X30-30 | 30 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $65.83 | |
| SIJ40X35-20 | 35 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $65.83 | |
| SIJ40X40-10S | 40 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $68.62 | |
| SIJ40X40-20 | 40 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $65.83 | |
| SIJ40X40-20S | 40 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $68.62 | |
| SIJ40X40-30S | 40 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $68.62 | |
| SIJ40X40-40 | 40 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $65.83 | |
| SIJ40X40-40S | 40 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $68.62 | |
| SIJ40X45-30S | 45 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $68.62 | |
| SIJ40X50-10 | 50 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $65.83 | |
| SIJ40X50-10S | 50 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $68.62 | |
| SIJ40X50-10STC | 50 mm | 10 mm | TC center trunnion · S · std seal · PT | $91.88 | |
| SIJ40X50-20 | 50 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $65.83 | |
| SIJ40X50-20H | 50 mm | 20 mm | Basic (no mounting) · - · FKM · PT | $77.45 | |
| SIJ40X50-20S | 50 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $68.62 | |
| SIJ40X50-20STC | 50 mm | 20 mm | TC center trunnion · S · std seal · PT | $91.88 | |
| SIJ40X50-30 | 50 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $65.83 | |
| SIJ40X50-30S | 50 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $68.62 | |
| SIJ40X50-40 | 50 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $65.83 | |
| SIJ40X50-40S | 50 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $68.62 | |
| SIJ40X50-50 | 50 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $65.83 | |
| SIJ40X50-50S | 50 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $68.62 | |
| SIJ40X60-20S | 60 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $71.15 | |
| SIJ40X60-30 | 60 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $68.36 | |
| SIJ40X60-30S | 60 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $71.15 | |
| SIJ40X60-40 | 60 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $68.36 | |
| SIJ40X60-40S | 60 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $71.15 | |
| SIJ40X60-50 | 60 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $68.36 | |
| SIJ40X60-50S | 60 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $71.15 | |
| SIJ40X65-20S | 65 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $71.15 | |
| SIJ40X70-10S | 70 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $71.15 | |
| SIJ40X70-20 | 70 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $68.36 | |
| SIJ40X70-40 | 70 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $68.36 | |
| SIJ40X75-10 | 75 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $68.36 | |
| SIJ40X75-10S | 75 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $71.15 | |
| SIJ40X75-20 | 75 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $68.36 | |
| SIJ40X75-20S | 75 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $71.15 | |
| SIJ40X75-20STC | 75 mm | 20 mm | TC center trunnion · S · std seal · PT | $94.41 | |
| SIJ40X75-30 | 75 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $68.36 | |
| SIJ40X75-30S | 75 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $71.15 | |
| SIJ40X75-40 | 75 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $68.36 | |
| SIJ40X75-40S | 75 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $71.15 | |
| SIJ40X75-50 | 75 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $68.36 | |
| SIJ40X75-50S | 75 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $71.15 | |
| SIJ40X75-75 | 75 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $68.36 | |
| SIJ40X75-75S | 75 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $71.15 | |
| SIJ40X80-10 | 80 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $70.48 | |
| SIJ40X80-10S | 80 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $73.27 | |
| SIJ40X80-20 | 80 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $70.48 | |
| SIJ40X80-20S | 80 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $73.27 | |
| SIJ40X80-30 | 80 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $70.48 | |
| SIJ40X80-30S | 80 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $73.27 | |
| SIJ40X80-40 | 80 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $70.48 | |
| SIJ40X80-40S | 80 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $73.27 | |
| SIJ40X80-50 | 80 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $70.48 | |
| SIJ40X80-50S | 80 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $73.27 | |
| SIJ40X80-50TC | 80 mm | 50 mm | TC center trunnion · - · std seal · PT | $93.74 | |
| SIJ40X80-75 | 80 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $70.48 | |
| SIJ40X80-75S | 80 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $73.27 | |
| SIJ40X80-100 | 80 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $70.48 | |
| SIJ40X80-100S | 80 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $73.27 | |
| SIJ40X85-30S | 85 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $73.27 | |
| SIJ40X90-75S | 90 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $73.27 | |
| SIJ40X100-10 | 100 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $70.48 | |
| SIJ40X100-10S | 100 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $73.27 | |
| SIJ40X100-20 | 100 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $70.48 | |
| SIJ40X100-20S | 100 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $73.27 | |
| SIJ40X100-30 | 100 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $70.48 | |
| SIJ40X100-30S | 100 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $73.27 | |
| SIJ40X100-40 | 100 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $70.48 | |
| SIJ40X100-40S | 100 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $73.27 | |
| SIJ40X100-50 | 100 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $70.48 | |
| SIJ40X100-50S | 100 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $73.27 | |
| SIJ40X100-50SN | 100 mm | 50 mm | Basic (no mounting) · S · NBR · PT | $73.27 | |
| SIJ40X100-75 | 100 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $70.48 | |
| SIJ40X100-75S | 100 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $73.27 | |
| SIJ40X100-100 | 100 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $70.48 | |
| SIJ40X100-100S | 100 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $73.27 | |
| SIJ40X110-75S | 110 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $75.80 | |
| SIJ40X120-50S | 120 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $75.80 | |
| SIJ40X125-10 | 125 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $73.01 | |
| SIJ40X125-10S | 125 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $75.80 | |
| SIJ40X125-20 | 125 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $73.01 | |
| SIJ40X125-20S | 125 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $75.80 | |
| SIJ40X125-30 | 125 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $73.01 | |
| SIJ40X125-30S | 125 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $75.80 | |
| SIJ40X125-40 | 125 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $73.01 | |
| SIJ40X125-40S | 125 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $75.80 | |
| SIJ40X125-50 | 125 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $73.01 | |
| SIJ40X125-50S | 125 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $75.80 | |
| SIJ40X125-75 | 125 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $73.01 | |
| SIJ40X125-75S | 125 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $75.80 | |
| SIJ40X125-100 | 125 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $73.01 | |
| SIJ40X125-100S | 125 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $75.80 | |
| SIJ40X130-100S | 130 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $77.92 | |
| SIJ40X135-40 | 135 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $75.13 | |
| SIJ40X140-100 | 140 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $75.13 | |
| SIJ40X150-10 | 150 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $75.13 | |
| SIJ40X150-10S | 150 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $77.92 | |
| SIJ40X150-20 | 150 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $75.13 | |
| SIJ40X150-20S | 150 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $77.92 | |
| SIJ40X150-30 | 150 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $75.13 | |
| SIJ40X150-30S | 150 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $77.92 | |
| SIJ40X150-40 | 150 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $75.13 | |
| SIJ40X150-40S | 150 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $77.92 | |
| SIJ40X150-40STC | 150 mm | 40 mm | TC center trunnion · S · std seal · PT | $101.19 | |
| SIJ40X150-50 | 150 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $75.13 | |
| SIJ40X150-50S | 150 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $77.92 | |
| SIJ40X150-75 | 150 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $75.13 | |
| SIJ40X150-75S | 150 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $77.92 | |
| SIJ40X150-100 | 150 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $75.13 | |
| SIJ40X150-100S | 150 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $77.92 | |
| SIJ40X160-10 | 160 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $77.66 | |
| SIJ40X160-10S | 160 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $80.46 | |
| SIJ40X160-20 | 160 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $77.66 | |
| SIJ40X160-20S | 160 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $80.46 | |
| SIJ40X160-30 | 160 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $77.66 | |
| SIJ40X160-30S | 160 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $80.46 | |
| SIJ40X160-40 | 160 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $77.66 | |
| SIJ40X160-40S | 160 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $80.46 | |
| SIJ40X160-50 | 160 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $77.66 | |
| SIJ40X160-50S | 160 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $80.46 | |
| SIJ40X160-75 | 160 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $77.66 | |
| SIJ40X160-75S | 160 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $80.46 | |
| SIJ40X160-100 | 160 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $77.66 | |
| SIJ40X160-100S | 160 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $80.46 | |
| SIJ40X165-30S | 165 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $80.46 | |
| SIJ40X175-10 | 175 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $77.66 | |
| SIJ40X175-10S | 175 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $80.46 | |
| SIJ40X175-20 | 175 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $77.66 | |
| SIJ40X175-20S | 175 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $80.46 | |
| SIJ40X175-30 | 175 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $77.66 | |
| SIJ40X175-30S | 175 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $80.46 | |
| SIJ40X175-30STC | 175 mm | 30 mm | TC center trunnion · S · std seal · PT | $103.72 | |
| SIJ40X175-40 | 175 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $77.66 | |
| SIJ40X175-40S | 175 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $80.46 | |
| SIJ40X175-50 | 175 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $77.66 | |
| SIJ40X175-50S | 175 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $80.46 | |
| SIJ40X175-75 | 175 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $77.66 | |
| SIJ40X175-75S | 175 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $80.46 | |
| SIJ40X175-100 | 175 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $77.66 | |
| SIJ40X175-100S | 175 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $80.46 | |
| SIJ40X180-20S | 180 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $82.57 | |
| SIJ40X180-30S | 180 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $82.57 | |
| SIJ40X200-10 | 200 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $79.78 | |
| SIJ40X200-10S | 200 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $82.57 | |
| SIJ40X200-20 | 200 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $79.78 | |
| SIJ40X200-20S | 200 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $82.57 | |
| SIJ40X200-30 | 200 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $79.78 | |
| SIJ40X200-30S | 200 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $82.57 | |
| SIJ40X200-40 | 200 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $79.78 | |
| SIJ40X200-40S | 200 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $82.57 | |
| SIJ40X200-50 | 200 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $79.78 | |
| SIJ40X200-50S | 200 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $82.57 | |
| SIJ40X200-50SH | 200 mm | 50 mm | Basic (no mounting) · S · FKM · PT | $94.20 | |
| SIJ40X200-75 | 200 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $79.78 | |
| SIJ40X200-75S | 200 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $82.57 | |
| SIJ40X200-100 | 200 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $79.78 | |
| SIJ40X200-100S | 200 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $82.57 | |
| SIJ40X210-75 | 210 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $82.31 | |
| SIJ40X225-10 | 225 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $82.31 | |
| SIJ40X225-10S | 225 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $85.11 | |
| SIJ40X225-20 | 225 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $82.31 | |
| SIJ40X225-20S | 225 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $85.11 | |
| SIJ40X225-30 | 225 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $82.31 | |
| SIJ40X225-30S | 225 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $85.11 | |
| SIJ40X225-40 | 225 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $82.31 | |
| SIJ40X225-40S | 225 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $85.11 | |
| SIJ40X225-50 | 225 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $82.31 | |
| SIJ40X225-50S | 225 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $85.11 | |
| SIJ40X225-75 | 225 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $82.31 | |
| SIJ40X225-75S | 225 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $85.11 | |
| SIJ40X225-100 | 225 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $82.31 | |
| SIJ40X225-100S | 225 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $85.11 | |
| SIJ40X240-100S | 240 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $87.43 | |
| SIJ40X250-10 | 250 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $84.64 | |
| SIJ40X250-10S | 250 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $87.43 | |
| SIJ40X250-20 | 250 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $84.64 | |
| SIJ40X250-20S | 250 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $87.43 | |
| SIJ40X250-30 | 250 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $84.64 | |
| SIJ40X250-30S | 250 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $87.43 | |
| SIJ40X250-40 | 250 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $84.64 | |
| SIJ40X250-40S | 250 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $87.43 | |
| SIJ40X250-50 | 250 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $84.64 | |
| SIJ40X250-50S | 250 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $87.43 | |
| SIJ40X250-75 | 250 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $84.64 | |
| SIJ40X250-75S | 250 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $87.43 | |
| SIJ40X250-100 | 250 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $84.64 | |
| SIJ40X250-100S | 250 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $87.43 | |
| SIJ40X275-10 | 275 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $89.29 | |
| SIJ40X275-10S | 275 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $92.09 | |
| SIJ40X275-20 | 275 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $89.29 | |
| SIJ40X275-20S | 275 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $92.09 | |
| SIJ40X275-30 | 275 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $89.29 | |
| SIJ40X275-30S | 275 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $92.09 | |
| SIJ40X275-40 | 275 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $89.29 | |
| SIJ40X275-40S | 275 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $92.09 | |
| SIJ40X275-50 | 275 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $89.29 | |
| SIJ40X275-50S | 275 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $92.09 | |
| SIJ40X275-75 | 275 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $89.29 | |
| SIJ40X275-75S | 275 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $92.09 | |
| SIJ40X275-100 | 275 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $89.29 | |
| SIJ40X275-100S | 275 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $92.09 | |
| SIJ40X300-10 | 300 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $89.29 | |
| SIJ40X300-10S | 300 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $92.09 | |
| SIJ40X300-20 | 300 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $89.29 | |
| SIJ40X300-20S | 300 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $92.09 | |
| SIJ40X300-30 | 300 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $89.29 | |
| SIJ40X300-30S | 300 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $92.09 | |
| SIJ40X300-40 | 300 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $89.29 | |
| SIJ40X300-40S | 300 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $92.09 | |
| SIJ40X300-50 | 300 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $89.29 | |
| SIJ40X300-50S | 300 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $92.09 | |
| SIJ40X300-75 | 300 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $89.29 | |
| SIJ40X300-75S | 300 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $92.09 | |
| SIJ40X300-100 | 300 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $89.29 | |
| SIJ40X300-100S | 300 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $92.09 | |
| SIJ40X320-50S | 320 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $96.74 | |
| SIJ40X350-10 | 350 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $93.95 | |
| SIJ40X350-10S | 350 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $96.74 | |
| SIJ40X350-20 | 350 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $93.95 | |
| SIJ40X350-20S | 350 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $96.74 | |
| SIJ40X350-30 | 350 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $93.95 | |
| SIJ40X350-30S | 350 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $96.74 | |
| SIJ40X350-40 | 350 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $93.95 | |
| SIJ40X350-40S | 350 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $96.74 | |
| SIJ40X350-50 | 350 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $93.95 | |
| SIJ40X350-50S | 350 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $96.74 | |
| SIJ40X350-75 | 350 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $93.95 | |
| SIJ40X350-75S | 350 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $96.74 | |
| SIJ40X350-100 | 350 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $93.95 | |
| SIJ40X350-100S | 350 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $96.74 | |
| SIJ40X400-10 | 400 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $98.60 | |
| SIJ40X400-10S | 400 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $101.39 | |
| SIJ40X400-20 | 400 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $98.60 | |
| SIJ40X400-20S | 400 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $101.39 | |
| SIJ40X400-30 | 400 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $98.60 | |
| SIJ40X400-30S | 400 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $101.39 | |
| SIJ40X400-40 | 400 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $98.60 | |
| SIJ40X400-40S | 400 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $101.39 | |
| SIJ40X400-50 | 400 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $98.60 | |
| SIJ40X400-50S | 400 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $101.39 | |
| SIJ40X400-75 | 400 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $98.60 | |
| SIJ40X400-75S | 400 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $101.39 | |
| SIJ40X400-100 | 400 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $98.60 | |
| SIJ40X400-100S | 400 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $101.39 | |
| SIJ40X400-100STC | 400 mm | 100 mm | TC center trunnion · S · std seal · PT | $124.66 | |
| SIJ40X450-10 | 450 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $103.51 | |
| SIJ40X450-10S | 450 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $106.30 | |
| SIJ40X450-20 | 450 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $103.51 | |
| SIJ40X450-20S | 450 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $106.30 | |
| SIJ40X450-30S | 450 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $106.30 | |
| SIJ40X450-40 | 450 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $103.51 | |
| SIJ40X450-40S | 450 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $106.30 | |
| SIJ40X450-50 | 450 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $103.51 | |
| SIJ40X450-50S | 450 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $106.30 | |
| SIJ40X450-75 | 450 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $103.51 | |
| SIJ40X450-75S | 450 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $106.30 | |
| SIJ40X450-100 | 450 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $103.51 | |
| SIJ40X450-100S | 450 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $106.30 | |
| SIJ40X500-10 | 500 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $108.16 | |
| SIJ40X500-10S | 500 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $110.96 | |
| SIJ40X500-20 | 500 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $108.16 | |
| SIJ40X500-20S | 500 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $110.96 | |
| SIJ40X500-30 | 500 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $108.16 | |
| SIJ40X500-30S | 500 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $110.96 | |
| SIJ40X500-40 | 500 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $108.16 | |
| SIJ40X500-40S | 500 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $110.96 | |
| SIJ40X500-50 | 500 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $108.16 | |
| SIJ40X500-50S | 500 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $110.96 | |
| SIJ40X500-75 | 500 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $108.16 | |
| SIJ40X500-75S | 500 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $110.96 | |
| SIJ40X500-100 | 500 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $108.16 | |
| SIJ40X500-100S | 500 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $110.96 | |
| SIJ40X600-10 | 600 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $118.61 | |
| SIJ40X600-10S | 600 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $121.40 | |
| SIJ40X600-20 | 600 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $118.61 | |
| SIJ40X600-20S | 600 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $121.40 | |
| SIJ40X600-30 | 600 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $118.61 | |
| SIJ40X600-30S | 600 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $121.40 | |
| SIJ40X600-40 | 600 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $118.61 | |
| SIJ40X600-40S | 600 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $121.40 | |
| SIJ40X600-50 | 600 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $118.61 | |
| SIJ40X600-50S | 600 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $121.40 | |
| SIJ40X600-75 | 600 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $118.61 | |
| SIJ40X600-75S | 600 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $121.40 | |
| SIJ40X700-10 | 700 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $129.10 | |
| SIJ40X700-10S | 700 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $131.89 | |
| SIJ40X700-20 | 700 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $129.10 | |
| SIJ40X700-20S | 700 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $131.89 | |
| SIJ40X700-30 | 700 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $129.10 | |
| SIJ40X700-30S | 700 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $131.89 | |
| SIJ40X700-40 | 700 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $129.10 | |
| SIJ40X700-40S | 700 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $131.89 | |
| SIJ40X700-50 | 700 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $129.10 | |
| SIJ40X700-50S | 700 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $131.89 | |
| SIJ40X700-75 | 700 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $129.10 | |
| SIJ40X700-75S | 700 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $131.89 | |
| SIJ40X700-100 | 700 mm | 100 mm | Basic (no mounting) · - · std seal · PT | $129.10 | |
| SIJ40X700-100S | 700 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $131.89 | |
| SIJ40X700-100STC | 700 mm | 100 mm | TC center trunnion · S · std seal · PT | $155.16 | |
| SIJ40X800-10 | 800 mm | 10 mm | Basic (no mounting) · - · std seal · PT | $139.55 | |
| SIJ40X800-10S | 800 mm | 10 mm | Basic (no mounting) · S · std seal · PT | $142.34 | |
| SIJ40X800-20 | 800 mm | 20 mm | Basic (no mounting) · - · std seal · PT | $139.55 | |
| SIJ40X800-20S | 800 mm | 20 mm | Basic (no mounting) · S · std seal · PT | $142.34 | |
| SIJ40X800-30 | 800 mm | 30 mm | Basic (no mounting) · - · std seal · PT | $139.55 | |
| SIJ40X800-30S | 800 mm | 30 mm | Basic (no mounting) · S · std seal · PT | $142.34 | |
| SIJ40X800-40 | 800 mm | 40 mm | Basic (no mounting) · - · std seal · PT | $139.55 | |
| SIJ40X800-40S | 800 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $142.34 | |
| SIJ40X800-50 | 800 mm | 50 mm | Basic (no mounting) · - · std seal · PT | $139.55 | |
| SIJ40X800-50S | 800 mm | 50 mm | Basic (no mounting) · S · std seal · PT | $142.34 | |
| SIJ40X800-75 | 800 mm | 75 mm | Basic (no mounting) · - · std seal · PT | $139.55 | |
| SIJ40X800-75S | 800 mm | 75 mm | Basic (no mounting) · S · std seal · PT | $142.34 | |
| SIJ40X1200-40S | 1200 mm | 40 mm | Basic (no mounting) · S · std seal · PT | $190.98 | |
| SIJ40X1200-100S | 1200 mm | 100 mm | Basic (no mounting) · S · std seal · PT | $190.98 |
Need a combination that is not listed? Request a quote.
Where the SIJ40 Is Used
Pick-and-place and transfer
About 528 N at 0.5 MPa suits pushers, stoppers and transfer slides.
Packaging machines
Carton pushers, gates and diverters on packaging lines.
Sensed positioning
Magnet versions report stroke ends to the PLC through cylinder sensors.
Choosing the Right SIJ40 Configuration
Start with the stroke. Pick the exact travel your machine needs; a longer stroke adds length, weight and air consumption without adding force. If your length is not listed, request a quote and we will confirm whether it can be built.
Then the stroke adjustment (10-100 mm): pick the amount by which you need to trim the stroke on the machine. The cylinder can be set anywhere between full stroke and full stroke minus that amount.
Then choose the mounting. Basic (no code) uses the cylinder's own mounting holes. This bore is stocked with TC center trunnion. Foot and flange mountings hold the cylinder rigid for straight-line loads; clevis and trunnion mountings let it pivot when the load moves in an arc.
Finally pick the version: S adds a magnet for position sensors; the standard seal suits general automation; H (FKM) is for higher temperatures or oil-contaminated air; N specifies NBR.
AirTAC SIJ40 FAQ
Discontinued: AirTAC has replaced the SIJ series with the SAIJ series. Every SIJ code on this page is supplied as the current SAIJ with the same code after the prefix, for example SIJ40X15-10 ships as SAIJ40X15-10. The specifications on this page are those of the SAIJ you receive.
No. Every SIJ40 gives about 528 N in both directions at 0.5 MPa, whatever the stroke.
The number after the dash is the adjustable range in mm. An SIJ40X100-50, for example, can be set to any stroke between 50 and 100 mm.
1/4" ports, PT thread as standard.
Basic plus TC center trunnion. Use foot or flange for straight-line loads, clevis or trunnion when the cylinder must pivot.
The standard rod is medium carbon steel. The ordering code also allows A (SUS420J2) and B (SUS304) stainless rods; request a quote for those versions.
Usually yes. Request a quote with the stroke, mounting and version and we will confirm whether it can be built, plus price and lead time.
0.15 to 1.0 MPa operating pressure (proof 1.5 MPa) and -20 to +70 °C on filtered air.
No. You can order a single SIJ40. Orders are processed and handed to the carrier within 3-5 business days.
Buying the SIJ40 from AirtacDistr
Genuine AirTAC parts
Every order code on this page is the AirTAC factory part number. Specifications follow the AirTAC Products Catalog 2026A. About us
Ready in 3-5 business days
That is our time to process the order and hand it to the carrier. No minimum order: a single piece can be ordered.
14-day returns, 1-year warranty
Return within 14 days of delivery; the buyer pays return shipping. The warranty covers defects not caused by misuse. Return policy
Engineering help
Send your application details and we will confirm the right order code, usually within 7-8 hours. Ask us
Page data checked against the live catalog on 2026-11-11.
Request a Quote for the SIJ40
Send the order code, quantity and destination. We confirm price, stock and lead time, usually within 7-8 hours.
Thank you. We received your request for SIJ40X300-10 and will confirm price, stock and lead time — usually within 7-8 hours.