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 MACJ Series Stainless Steel Mini Adjustable Cylinder MACJ32X250-75S Technical Details
- Model: MACJ32X250-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 32mm
- Stroke: 250mm (adjustable range ±5mm)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -10℃ to 80℃
- Port size: M5x0.8 (standard) with NPT1/8 adapter optional
- Cushioning: Adjustable pneumatic cushion at both ends
- Body material: Stainless Steel (SUS304)
- Seal material: NBR (Nitrile Butadiene Rubber)
- Rod material: Chrome-plated stainless steel
- Adjustment mechanism: External stroke adjustment screw with locknut
- Weight: 2.3kg (with standard accessories)
- Dimensions: 350mm(L) × 48mm(W) × 48mm(H) (fully extended)
- Mounting options: Basic front flange (MF1) with 4xM5 threaded holes
- Protection class: IP54 (standard wiper design)
Compact stainless steel cylinder with precision stroke adjustment capability, featuring corrosion-resistant construction for harsh environments. The integrated locking mechanism maintains stroke stability during vibration-prone operations. Requires 40μm filtered air with ISO VG32 hydraulic oil mist lubrication (optional).
- Semiconductor wafer handling robots
- Food processing equipment with washdown requirements
- Pharmaceutical tablet press machines
- Precision material testing fixtures
- Cleanroom automation systems
- Loosen locknut (M8) using 13mm wrench
- Rotate adjustment screw (5mm hex key) clockwise to reduce stroke
- Counter-clockwise rotation increases stroke up to 255mm
- Re-tighten locknut to 2.5N·m torque
| Property | Property Value |
|---|---|
| sku | MACJ32X250-75S |
| Adjustable Stroke | 75mm |
| 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 | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <32 mm> |
| Stroke | <250MM> → <250mm> |
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.







