This model is discontinued
AirTAC has phased out the SI series. You can still order this code here: we ship the direct replacement B06-SAID50X175S, with the same bore, stroke, output force, port and mounting, so it fits the same application. The SAI replacement keeps the same ISO 15552 mounting interface, bore, stroke, output force and accessories, so it drops straight into existing fixtures. It is the current-production version of this cylinder with an upgraded piston seal.
Airtac B06-SID Battery Dedicated ISO Standard Cylinder B06-SID50X175S
The AirTAC Airtac B06-SID Battery Dedicated ISO Standard Cylinder B06-SID50X175S is a double-acting ISO 15552 (orig. ISO 6431) profile-barrel cylinder with a Ø50mm bore and 175mm stroke, G1/4 air ports and adjustable end cushioning. This model is discontinued — the direct replacement is the B06-SAID50X175S, which matches its ISO interface, bore, stroke, force and mounting.
- BoreØ50 mm
- Stroke175 mm
- Port sizeG1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- StatusDiscontinued → B06-SAID50X175S
- 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 B06-SID Battery Dedicated ISO Standard Cylinder B06-SID50X175S
The AirTAC B06-SID50X175S is a double-acting, double-rod ISO 15552 cylinder where the B06- prefix designates it as a battery-manufacturing dedicated variant, mechanically identical to the standard SID50X175S. Because a rod exits both ends on a single piston, both faces use the rod-side area, generating equal push and pull force of 825 N at 0.5 MPa. This model is discontinued and the direct replacement is the SAID50X175S, retaining the 50 mm bore, 175 mm stroke, G1/4 port, and M16x1.5 rod thread.
The SAI replacement family introduces an upgraded piston seal using two Y-shaped one-way elements for low start-up pressure and long life. Note that a plain cylinder does not hold loads on air loss; the adjustable 30 mm cushions only decelerate near stroke end, so use an external rod lock or SAIL/BSAI variant for held loads.
Airtac B06-SID Battery Dedicated ISO Standard Cylinder B06-SID50X175S Technical Specifications
| Model | Airtac B06-SID Battery Dedicated ISO Standard Cylinder B06-SID50X175S |
|---|---|
| Series | SI ISO 15552 profile cylinder (discontinued) |
| Replacement | B06-SAID50X175S |
| Bore size | Ø50 mm |
| Stroke | 175 mm |
| Acting type | Double acting |
| Port size | G1/4 |
| Rod thread | M16×1.5 |
| Fluid | Air (filtered by 40µm 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 |
| Max standard stroke | Up to 1200 mm |
Specifications follow the official AirTAC SI datasheet (now discontinued). The B06-SAID50X175S carries the same ISO 15552 ratings. Confirm against the product label before installation. Thread options: PT / G / NPT.
Theoretical Output Force (Ø50mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 982 N | 825 N |
| 0.7 MPa | 1374 N | — |
| Max (@1.0 MPa) | 200 kgf | |
The B06-SAID50X175S produces the same force from the same bore. Actual usable force is lower than theoretical; size with a margin.
Model Code: Airtac B06-SID Battery Dedicated ISO Standard Cylinder B06-SID50X175S
| SI | ISO 15552 profile-barrel cylinder (discontinued). |
|---|---|
| 50 | Bore size in mm. |
| ×175 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Legacy SI-family variants: SID (double rod), SIJ (adjustable stroke) — each maps to its SAI equivalent (SID→SAID, SIJ→SAIJ). Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B).
Where the Airtac B06-SID Battery Dedicated ISO Standard Cylinder B06-SID50X175S Is Used
Battery Cell Stacking
Applies equal both-ways force for precise cell stacking and alignment in module assembly, utilizing the anti-rotation stability of the double-rod design.
Tab Welding Clamp
Drives welding electrodes with consistent push and pull force, while the rear rod can simultaneously mount a sensor cam for position verification.
Pack Handling Transfer
Transfers battery packs between conveyor lines where equal force is required on both extend and retract strokes to prevent product damage.
Replacing the Airtac B06-SID Battery Dedicated ISO Standard Cylinder B06-SID50X175S with the B06-SAID50X175S
To replace the discontinued B06-SID50X175S, specify the SAID50X175S, which drops directly into the existing ISO 15552 mounting interface using Basic, FA, LB, or TC mounts without bracket changes. Size both directions by confirming the equal-both-ways force (825 N at 0.5 MPa, 1154 N at 0.7 MPa, 1484 N at 0.9 MPa); if higher force is needed, step up to the 63 mm bore, or step down to 40 mm if lower force suffices. A double-rod design is the right choice when you need anti-rotation stability, equal force in both directions, or a back rod to carry a sensor cam. The -S suffix indicates a built-in piston magnet for legacy CS1-B/DS1-B switches (the SAI replacement uses current AirTAC switches). For this 175 mm stroke, side-load is minimal, but for any stroke over 300 mm, ensure adequate guide support to prevent rod binding.
Replacement checklist
- ✓ Same ISO 15552 interface → B06-SAID50X175S
- ✓ Same bore / stroke / force
- ✓ Port/thread type (PT/G/NPT)
- ✓ Magnet (-S) for sensors?
- ✓ Mounting reused (FA/FB/CA/CB/CR/LB/TC)
Airtac B06-SID Battery Dedicated ISO Standard Cylinder B06-SID50X175S FAQ
Yes, the B06-SID50X175S is discontinued. The direct replacement is the SAID50X175S. The B06- prefix simply marks it as a battery-manufacturing dedicated variant of the base SID50X175S, so the SAID replacement matches its 50 mm bore, 175 mm stroke, G1/4 port, and ISO 15552 mounting exactly.
Because it is a double-rod cylinder, force is equal both ways: 825 N at 0.5 MPa, 1154 N at 0.7 MPa, and 1484 N at 0.9 MPa. The air port is G1/4. It operates at 0.15-1.0 MPa with a speed range of 30-800 mm/s.
Related AirTAC SAI Cylinders
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