Airtac ACQJ125~160 Adjustable Compact Cylinder ACQJ140X30-20SB
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 ACQJ140X30-20SB Adjustable Compact Cylinder Specifications
- Series: ACQJ125~160 (Standard adjustable thin-type)
- Full model: ACQJ140X30-20SB
- Bore size: Ø140mm
- Stroke: 30mm
- Adjustable cushion: Built-in (both ends)
- Operating pressure: 0.05-1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50-800 mm/s
- Mounting type: Basic (no foot)
- Port size: G3/8 (Rc3/8 optional)
- Rod thread: M20×1.5
- Cushion adjustment range: 5-30% of stroke
- Material: Aluminum alloy cylinder tube, Hard anodized piston rod
- Seal material: NBR (standard), optional Fluorocarbon
- Weight: 4.7kg ±2%
- Dimensions: 236mm(L) × 170mm(W) × 162mm(H)
- Protection rating: IP65 (rod extension area IP40)
- Lubrication: Pre-lubricated (DOP-free grease)
Ultra-flat cylinder (only 162mm height) with precision-adjustable air cushions, featuring a symmetrical design for space-constrained installations. The hexagonal rod end allows direct tooling attachment. Anti-rotation design maintains orientation stability during high-speed operation (up to 0.8m/s).
- PCB clamping mechanisms in electronics manufacturing
- Precision press-fit operations for automotive parts
- Vertical lifting platforms in packaging lines
- Glass panel positioning robots
- Medical device assembly with cleanroom requirements
Installation protocol:
Mount using M10×1.25 fasteners (grade 8.8 or higher) with torque ≤29.4N·m.
For vertical mounting, install exhaust mist separator when stroke exceeds 50mm.
Cushion adjustment requires 5 full test cycles after initial setup.
| Property | Property Value |
|---|---|
| sku | ACQJ140X30-20SB |
| 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 | <20mm> |
| Magnet | PT3/8 |
| Bore Diameter | <140mm> |
| Stroke | 30mm |
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.