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 ACQJ140X200-40SB Adjustable Thin Cylinder Specifications
- Series Range: ACQJ125~160 (Cylinder bore options)
- Model Decode: ACQJ140X200-40SB = 140mm bore × 200mm stroke
- Bore Size: Ø140mm (5.51") precision honed tube
- Stroke: 200mm ±0.5mm (adjustable via external stoppers)
- Operating Pressure: 0.05-1.0 MPa (7-145 PSI)
- Cushioning: Rubber buffer + adjustable external shock absorber
- Mounting: Fixed MF14 (ISO 15552 standard)
- Port Size: G3/8 (BSPP) dual ports with flow control
- Rod Thread: M20×1.5 external thread (stainless steel)
-
Materials:
- Tube: Hard anodized aluminum alloy
- Piston: Cast iron with wear-resistant coating
- Seals: NBR + PU combination
- Temperature Range: -20℃ to 80℃ (dry air required below 0℃)
- IP Rating: IP54 (standard), IP67 optional
- Weight: 3.5kg ±5% (without accessories)
-
Dimensions:
- Extended Length: 468mm
- Retracted Length: 268mm
- Body Width: 166mm
- Height with Mount: 192mm
Ultra-flat cylinder (40% slimmer than standard models) with dual-position mechanical stoppers for precise stroke adjustment (±1mm repeatability). Features integrated shock absorption system reduces end-impact noise by 15dB. Optional magnetic piston version (add "-M" suffix) for position feedback.
- High-speed press machines (500-800 cycles/min)
- Robotic welding fixture positioning
- Lithium battery stacking systems
- Glass panel vacuum lifting systems
- Automated warehouse shuttle vertical movement
1. Max side load: ≤15% of thrust rating
2. Lubrication interval: 1,000km stroke distance
3. Alignment tolerance: ≤0.2mm/m
4. Recommended air dryness: -20℃ pressure dew point
• AT-07-302A: Compact air service unit
• SNS-L180-10P8: Cylinder magnetic sensor
• MXQ15-20: Guided rod alignment kit
| Property | Property Value |
|---|---|
| sku | ACQJ140X200-40SB |
| 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 | <40mm> |
| Magnet | PT3/8 |
| Bore Diameter | <140mm> |
| Stroke | <200mm> |
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.









