Airtac MALJ32 Adjustable Mini Cylinder MALJ32X90-50S
2. Front/rear end caps adopt threaded connection structure for secure assembly;
3. Piston seal utilizes special bidirectional sealing configuration with compact dimensions and oil reservoir function;
4. Integrated self-lubricating bearing in front end cap ensures superior guiding performance and lubrication retention;
5. Multiple rear cushioning configurations enable flexible installation solutions;
6. Comprehensive range of cylinder accessories and mounting brackets available for custom system integration.
Category: Adjustable Cylinders , Brand: AirTAC , Series: MALJ32
AirTAC MALJ32X90-50S Adjustable Miniature Cylinder Specifications
- Model: MALJ32X90-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø32mm (±0.1mm tolerance)
- Stroke: 90mm (adjustable range: 0-90mm)
- Mounting type: Swivel foot with through-hole (M6x1.0 thread)
- Operating pressure: 0.15-0.8 MPa (21.7-116 psi)
- Temperature range: -20℃ to 80℃ (NBR seals)
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: M5x0.8 (1/8" NPT optional)
- Piston rod thread: M10x1.25 (external)
- Material: Aluminum alloy barrel, hardened steel rod
- Seal material: Nitrile rubber (NBR) standard
- Weight: 650g ±2% (without accessories)
- Dimensions:
- Total length (retracted): 144mm
- Stroke length: 90mm
- Body diameter: Ø32mm
- Mounting base: 50x50mm
- ISO standard: 6432 (VDMA 24562)
Ultra-compact cylinder featuring a unique stroke adjustment mechanism with ±0.5mm repeatability. The MALJ32 series combines high thrust force (theoretical 205N at 0.6MPa) with space-saving design. Anodized surface treatment provides corrosion resistance, while the magnetic piston version (add "-M" suffix) enables position sensing.
- Precision clamping in CNC tool changers
- Micro-positioning in semiconductor handling robots
- Valve actuation in medical analyzers
- Ejector mechanisms in compact packaging lines
- Camera lens adjustment in optical systems
Installation tips:
Use flexible couplings for misalignment compensation. Lubricate with ISO VG32 hydraulic oil.
For vertical mounting, add 10-15% extra thrust capacity margin. Maximum side load: 15N.
Maintenance note:
Replace cushion seals every 500,000 cycles in high-speed applications (>500mm/s).
Avoid using silicone-based lubricants with NBR seals.
| Property | Property Value |
|---|---|
| sku | MALJ32X90-50S |
| Adjustable Stroke | <50mm> |
| 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 | 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.