Airtac MALJ20 Adjustable Mini Cylinder MALJ20X75-75-S
2、Front/rear end caps feature threaded connection design;
3、Piston sealing adopts specialized bidirectional sealing structure with compact dimensions and integrated oil reservoir function;
4、Front end incorporates self-lubricating bearing guides for enhanced lubrication and directional stability;
5、Multiple rear mounting configurations enable flexible cylinder installation;
6、Available with various cylinder sizes and compatible mounting accessories for customized configurations.
Category: Adjustable Cylinders | Brand: Airtac | Series: MALJ20
AirTAC MALJ20X75-75-S Adjustable Miniature Cylinder Specifications
- Model: MALJ20X75-75-S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 75mm (adjustable through ±5mm stroke adjustment screws)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–1000 mm/s
- Ambient temperature: -20℃ to 80℃
- Port size: M5×0.8 (G1/8 adaptor included)
- Cushioning: Rubber buffer + adjustable pneumatic cushion
- Mounting type: 2×M4 threaded holes on base
- Rod end: M6×1.0 external thread
- Material: Aluminum alloy body, CR12MoV chrome-plated rod
- Seal material: NBR (nitrile rubber)
- Weight: 0.43kg (with standard accessories)
- Dimensions:
- Extended length: 154mm
- Retracted length: 79mm
- Body width: 32mm
- Height with mount: 45mm
- ISO certification: Compliant with ISO 6432:2015
Ultra-compact pneumatic cylinder featuring micrometer-style stroke adjustment (±5mm) via dual locking nuts, designed for precision positioning in confined spaces. The hardened piston rod and double-seal structure ensure extended service life in high-cycle applications. Includes anti-rotation guide for stable linear motion.
- Semiconductor wafer handling robots
- Precision dispensing equipment
- Optical lens positioning systems
- Pharmaceutical blister packaging machines
- 3D printer automatic bed leveling
Installation tip:
Use flexible couplings when connecting to guided mechanisms. Lubricate with ISO VG32 hydraulic oil
during maintenance. For vertical mounting, install air vents upward to prevent condensate accumulation.
Critical note:
Avoid side load exceeding 2N·m. Maximum permissible lateral force: 15N at full extension.
Always engage adjustment lock nuts after stroke setting.
| Property | Property Value |
|---|---|
| sku | MALJ20X75-75-S |
| 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 | <20mm> |
| Stroke | 75mm |
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.