1. Compliant with ISO 21287 standard, featuring highly versatile mounting dimensions;
2. Thread-connected cylinder body with front/rear covers ensures structural integrity and maintenance convenience;
3. Precision-machined bore with hard anodizing treatment delivers exceptional wear resistance and extended service life;
4. Asymmetric bidirectional piston sealing configuration combines compact dimensions with integrated oil reservoir functionality;
5. Space-optimized design reduces installation footprint by 50% compared to ISO 15552 standard cylinders of equivalent bore size;
6. Triple-side sensor grooves along cylinder body facilitate flexible sensor mounting;
7. Integrated shock absorber pads effectively dampen residual energy from high-speed operation and mechanical rotation;
8. Comprehensive selection of standardized mounting accessories available.
Category: Adjustable Cylinder | Brand: AIRTAC | Series: ACEJ12
AirTAC ACEJ12 Adjustable Compact Cylinder ACEJ20X100-40SB Technical Details
- Model: ACEJ20X100-40SB
- Series: ACEJ12 Adjustable Compact Series
- Bore size: 20mm (0.79")
- Stroke: 100mm (3.94")
- Operation type: Double-acting
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Medium temperature: -10℃ to 70℃ (14°F to 158°F)
- Cushioning: Adjustable pneumatic cushion (external thread adjustment)
- Mounting style: Standard base mounting (ISO 15552 compatible)
- Port size: M5x0.8 (G1/8 optional)
- Piston seal material: NBR rubber with wear-resistant ring
- Protection rating: IP40
- Weight: 0.75kg (1.65lbs)
- Dimensions: 200mm(L) × 40mm(W) × 40mm(H) (7.87"×1.57"×1.57")
- Rod end thread: M10x1.25 (ISO 439 standard)
- Max theoretical force: 98N at 0.6MPa (22lbs at 87psi)
Space-optimized linear actuator featuring precision adjustable cushioning via external screw mechanism. The hexagonal body design allows wrench tightening and incorporates wear indicators. Ideal for applications requiring mid-force push/pull actions with precise end-position control. Requires 5μm filtered lubricated air (ISO 8573-1 class 4).
- PCB handling robots in electronics assembly
- Clamping mechanisms in CNC fixture systems
- Precision dosing valves in pharmaceutical packaging
- Automatic door locking in cleanroom environments
- Material sorting gates in conveyor systems
| Property | Property Value |
|---|---|
| sku | ACEJ20X100-40SB |
| Adjustable Stroke | <40mm> |
| 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 | M5×0.8 |
| Piston Rod Thread Type | External Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | 100mm |
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.











