Airtac ACEJ12 Adjustable Compact Cylinder ACEJ20X90-75B
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 ACEJ20X90-75B Technical Specifications
- Full model code: ACEJ20X90-75B
- Series: ACEJ12 compact adjustable stroke
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 90mm (±0.5mm tolerance)
- Adjustment range: 0-5mm stroke compensation
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (dual side)
- Mounting type: B-style front flange (ISO 15552 compatible)
- Piston rod thread: M10×1.25 external
- Operating temperature: -10℃ to 70℃
- Ambient humidity: ≤90% RH (non-condensing)
- Port size: G1/8 (BSPP thread)
- Material:
- Barrel: Aluminum alloy hard anodized
- Piston rod: Stainless steel (SUS304)
- Seals: NBR + PU combination
- Weight: 0.65kg (excluding accessories)
- Dimensions:
- Length: 173mm (full extension)
- Width: 40mm (flange mounting surface)
- Height: 40mm (square body profile)
Precision-engineered compact cylinder featuring micro-stroke adjustment capability through integrated locking nuts. The dual-cushion design minimizes end-impact noise while maintaining positioning accuracy. Corrosion-resistant construction with IP54 splash protection enables reliable operation in light industrial environments. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- PCB component insertion mechanisms
- Pharmaceutical blister packaging machines
- Automated test equipment positioners
- Semiconductor wafer handling systems
- Textile machinery thread tension control
Mounting guidance:
Ensure 0.5-1mm axial clearance during installation for thermal expansion.
Lubricate with ISO VG32 hydraulic oil if operated below -5℃.
Max lateral load: 15N at full extension.
| Property | Property Value |
|---|---|
| sku | ACEJ20X90-75B |
| Adjustable Stroke | 75mm |
| 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 | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | 90mm |
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.