This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is B06-SAI40X700 — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the B06-SAI40X700 in place of this model. 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-SI Battery Dedicated ISO Standard Cylinder B06-SI40X700
The AirTAC Airtac B06-SI Battery Dedicated ISO Standard Cylinder B06-SI40X700 is a double-acting ISO 15552 (orig. ISO 6431) profile-barrel cylinder with a Ø40mm bore and 700mm stroke, G1/4 air ports and adjustable end cushioning. This model is discontinued — the drop-in replacement is the B06-SAI40X700, which matches its ISO interface, bore, stroke, force and mounting.
- BoreØ40 mm
- Stroke700 mm
- Port sizeG1/4
- Acting typeDouble acting
- Rod threadM12×1.25
- StatusDiscontinued → B06-SAI40X700
About the Airtac B06-SI Battery Dedicated ISO Standard Cylinder B06-SI40X700
The B06-SI40X700 is a discontinued double-acting ISO 15552 profile cylinder. The B06- prefix marks it as a battery-manufacturing dedicated variant, mechanically identical to the base SI40X700. Delivering 628 N push at 0.5 MPa, it suits cell stacking and pack handling. The drop-in successor is the SAI40X700, matching the 40 mm bore, 700 mm stroke, G1/4 port and ISO 15552 mounting interface.
The SAI upgrade features a two Y-shaped one-way piston seal for low start-up pressure and long life. For sensing, note this specific SKU lacks the -S magnet and cannot accept a CS1-B/DS1-B switch. A safe working load is roughly 377 N (60% of the 0.5 MPa push), equating to a 32 kg vertical lift with a 2:1 margin. If high heat is expected, Viton H seals raise the operating range to 0-150 C.
Airtac B06-SI Battery Dedicated ISO Standard Cylinder B06-SI40X700 Technical Specifications
| Model | Airtac B06-SI Battery Dedicated ISO Standard Cylinder B06-SI40X700 |
|---|---|
| Series | SI ISO 15552 profile cylinder (discontinued) |
| Replacement | B06-SAI40X700 |
| Bore size | Ø40 mm |
| Stroke | 700 mm |
| Acting type | Double acting |
| Port size | G1/4 |
| Rod thread | M12×1.25 |
| 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, 27 mm |
| Max standard stroke | Up to 1200 mm |
Specifications follow the official AirTAC SI datasheet (now discontinued). The B06-SAI40X700 carries the same ISO 15552 ratings. Confirm against the product label before installation. Thread options: PT / G / NPT.
Theoretical Output Force (Ø40mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 628 N | 528 N |
| 0.7 MPa | 880 N | — |
| Max (@1.0 MPa) | 128 kgf | |
The B06-SAI40X700 produces the same force from the same bore — a true drop-in on output. Actual usable force is lower than theoretical; size with a margin.
Model Code: Airtac B06-SI Battery Dedicated ISO Standard Cylinder B06-SI40X700
| SI | ISO 15552 profile-barrel cylinder (discontinued). |
|---|---|
| 40 | Bore size in mm. |
| ×700 | 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-SI Battery Dedicated ISO Standard Cylinder B06-SI40X700 Is Used
Cell Stacking Press
Applies the 628 N push force at 0.5 MPa for aligning lithium-ion prismatic cells during stacking, using the 700 mm stroke to clear multi-layer fixtures.
Module Transfer
Actuates 700 mm to push battery modules across assembly conveyors, relying on adjustable 27 mm air cushions to decelerate the payload smoothly at stroke end.
Pack Handling
Extends to shift heavy battery packs between stations, taking advantage of the 32 kg vertical lift capacity (with a 2:1 safety margin) for vertical elevation changes.
Replacing the Airtac B06-SI Battery Dedicated ISO Standard Cylinder B06-SI40X700 with the B06-SAI40X700
To replace this cylinder, order the SAI40X700. It is dimensionally interchangeable per ISO 15552, retaining the exact 40 mm bore, 700 mm stroke, 628 N output, G1/4 port and mounting accessories. Because this SKU lacks a magnet (-S), it cannot support position sensing; if switches are needed, specify an SAI40X700S. For battery lines needing self-contained control, the SAIF variant (bores 32-100) integrates a 4M valve. Note that a plain cylinder drifts on air loss; for load holding, use the SAIL lock, BSAI clamp-lock, or an external pilot check valve. At 700 mm stroke, prevent rod bending by guiding the load externally to avoid side-load damage. If downsizing, a 32 mm bore yields 402 N; if upsizing, a 50 mm bore yields 982 N at 0.5 MPa.
Replacement checklist
- ✓ Same ISO 15552 interface → B06-SAI40X700
- ✓ 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-SI Battery Dedicated ISO Standard Cylinder B06-SI40X700 FAQ
Yes, the B06-SI40X700 battery-manufacturing dedicated cylinder is discontinued. The exact drop-in replacement is the SAI40X700. It is dimensionally interchangeable per ISO 15552, matching the 40 mm bore, 700 mm stroke, force, G1/4 port and mounting fixtures without modification.
The 40 mm bore features a G1/4 air port and a 16 mm rod. It delivers 628 N push and 528 N pull at 0.5 MPa, 879 N push at 0.7 MPa, 1130 N push at 0.9 MPa, and a theoretical max of 128 kgf at 1.0 MPa. Operating speed is 30-800 mm/s.
Related AirTAC SAI Cylinders
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