2. Features custom-profiled bidirectional piston seals with compact dimensions and integrated oil reservoir design;
3. Integrated shock-absorbing pads on both end caps minimize directional change impact;
4. Multiple rear cap configurations for enhanced mounting flexibility;
5. Robust riveted composite enclosure structure securely joins stainless steel barrel with end caps;
6. Precision-engineered stainless steel tubing ensures high mechanical strength and corrosion resistance;
7. Comprehensive selection of cylinder sizes and mounting accessories available;
8. Full-range magnetic piston configuration across series.
Category: Adjustable Cylinders | Brand: AirTAC | Series: MACJ
AirTAC MACJ63X20-20S Stainless Steel Mini Adjustable Cylinder Specifications
- Model: MACJ63X20-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (ISO 6432 standard)
- Stroke: 20mm (adjustable ±2mm)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 150℃
- Port size: G1/8 (BSPP thread)
- Cushioning: Adjustable rubber cushion
- Material:
- Tube: SUS304 stainless steel
- Piston rod: SUS303 stainless steel
- End caps: Anodized aluminum alloy
- Seal material: Heat-resistant NBR + Fluorocarbon rubber
- Weight: 1.8kg (including mounting accessories)
- Dimensions:
- Length: 124mm (retracted)
- Width: 78mm (including cushion locks)
- Height: 63mm (barrel diameter)
- Mounting: Standard ISO 15552 front flange with 4×M5 threaded holes
- Rod end: M10×1.25 external thread
Corrosion-resistant miniature cylinder with precision stroke adjustment capability, featuring enhanced sealing for high-temperature environments. The full stainless steel construction ensures durability in washdown applications. Integrated magnetic piston enables position sensing compatibility.
- Semiconductor wafer handling robots
- Pharmaceutical blister packaging machines
- Food processing automation lines
- Laboratory liquid dispensing systems
- Cleanroom material handling equipment
| Property | Property Value |
|---|---|
| sku | MACJ63X20-20S |
| Adjustable Stroke | <20mm> |
| Mounting Type | Without Mounting Accessories |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | <20mm> |
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.







