Airtac ACQJ125~160 Adjustable Compact Cylinder ACQJ140X250-30SB
2. Features C-shaped retaining rings for cylinder body and end caps fixation, with piston-rod riveted connection ensuring compactness and structural reliability;
3. Precision-honed cylinder bore surface delivers wear-resistant and excellent durability;
4. Extended front-end guide distance enhances guidance precision;
5. Space-optimized design with compact profile maximizes installation space efficiency;
6. Pre-machined sensor slots along cylinder periphery facilitates straightforward sensor integration;
7. Multiple standardized mounting accessories available for flexible configuration;
Category: Compact Cylinders | Brand: AIRTAC | Series: ACQJ125~160 Adjustable Compact Cylinder
AirTAC ACQJ140X250-30SB Adjustable Compact Cylinder Specifications
- Series: ACQJ125~160 (Adjustable Thin-Type Cylinder)
- Full model: ACQJ140X250-30SB
- Bore size: 140mm
- Stroke: 250mm
- Adjustable cushion: ±5% stroke adjustment
- Operating pressure: 0.05~1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50~800 mm/s
- Cushion type: Air cushion with adjustable screw
- Mounting style: Basic type (MF1) with front flange
- Port size: G1/2 (ISO standard)
- Rod end: Female thread M20×1.5
- Material: Aluminum alloy barrel, chromium-plated piston rod
- Seal type: NBR seals (standard), optional FKM
- Weight: 5.8 kg (with standard accessories)
- Dimensions:
- Length: 384mm (full extension)
- Width: 168mm (including mounting flange)
- Height: 140mm (bore diameter)
Ultra-flat cylinder (height reduced by 25% vs standard models) with precision stroke adjustment capability. Features dual adjustable pneumatic cushions for smooth deceleration and impact reduction. The anodized body resists corrosion in humid environments. Optional magnetic piston version (add "-M" suffix) for position sensing.
- Space-constrained automation equipment
- Electronics assembly press mechanisms
- Packaging machine clamp positioning
- Automotive welding fixture actuators
- Food processing vertical lift systems
Installation tips:
Use Cushion Locknut Wrench (AIRTAC tool code: 790401) for precise cushion adjustment.
Maintain 0.5mm minimum clearance between cylinder and adjacent structures. Lubricate with ISO VG32 turbine oil.
| Property | Property Value |
|---|---|
| sku | ACQJ140X250-30SB |
| Mounting Type | S-Magnetic |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | 30mm |
| Magnet | PT3/8 |
| Bore Diameter | <140mm> |
| 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.