Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ20X250-75
2. Riveted aluminum-clad structure integrates front/rear end caps with aluminum alloy cylinder for enhanced connection reliability;
3. Compact asymmetric bidirectional piston sealing design with integrated oil reservoir functionality;
4. Multiple rear end cap configurations facilitate flexible installation options;
5. Comprehensive selection of standard cylinder sizes and mounting accessories available.
Category: Adjustable Cylinders | Brand: AirTAC | Series: MBLJ Adjustable Cylinder Series
AirTAC MBLJ Adjustable Aluminum Miniature Cylinder MBLJ20X250-75 Specifications
- Model: MBLJ20X250-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: 20 mm
- Stroke: 250 mm (adjustable)
- Material: Anodized aluminum alloy body, stainless steel piston rod
- Port size: M5×0.8 (G1/8 adapter optional)
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable pneumatic cushion
- Temperature range: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Mounting style: Standard (MF1 series brackets compatible)
- Rod end thread: M6×1.0
- Weight: 850 g ±3% (excluding accessories)
- Dimensions:
- Extended length: 425 mm
- Retracted length: 175 mm
- Body diameter: 32 mm
- Mounting base: 40×20 mm
- Seal material: NBR (nitrile rubber)
- ISO standard: 6432
Ultra-compact aluminum cylinder with precision stroke adjustment mechanism, featuring a 360° rotatable auto-equalizing bumper for smooth operation. The hard-anodized surface treatment provides enhanced wear resistance and corrosion protection. Designed for applications requiring precise linear motion control in confined spaces.
- Semiconductor wafer handling robots
- Pharmaceutical capsule filling machines
- Precision laser cutting positioners
- Automated optical inspection (AOI) equipment
- High-speed packaging line actuators
Installation note:
For optimal performance, maintain 0.3–0.5 mm alignment tolerance during mounting.
Lubricate with ISO VG32 hydraulic oil before initial use. Stroke adjustment requires
hex key (included) to loosen locking collar – maximum adjustment range ±3mm from
nominal stroke.
| Property | Property Value |
|---|---|
| sku | MBLJ20X250-75 |
| 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 | Non-magnetic |
| Bore Diameter | <20mm> |
| 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.