Airtac Adjustable Compact Cylinder ACQJ50~63 ACQJ50X50-20SB
1. Complies with JIS standards;
2. C-shaped retaining ring secures cylinder body to front/rear covers, with riveted piston-rod connection for compact and reliable construction;
3. Precision-honed inner bore ensures superior wear resistance and long-term durability;
4. Extended front cover guide length enhances directional stability;
5. Space-saving profile minimizes installation footprint;
6. Perimeter sensor slots enable effortless sensor integration;
7. Multiple mounting accessory configurations available.
Category: Compact Cylinder | Brand: AIRTAC | Series: ACQJ50~63
AirTAC ACQJ50X50-20SB Adjustable Compact Cylinder Specifications
- Series: ACQJ50~63 (50mm-63mm bore size range)
- Full model: ACQJ50X50-20SB
- Bore size: 50mm (standard ISO 6432 metric cylinder)
- Stroke: 50mm (adjustable with ±2mm tolerance)
- Mounting type: Basic type (no built-in mounts) with SW20SB accessory kit
- Operating pressure: 0.05~0.9 MPa (7-130 psi)
- Cushioning: Adjustable air cushion (dual-side)
- Port size: M5x0.8 (G1/8 optional)
- Piston speed: 50-750 mm/s (lubricated condition)
- Ambient temperature: -20℃ to 80℃ (NBR seals)
- Weight: 0.92 kg (bare cylinder), 1.25 kg (with accessories)
- Dimensions:
- Length: 178mm (full retracted)
- Width: 68mm (max body width)
- Height: 50mm (barrel diameter)
- Rod thread: M10x1.25 (external)
- Repeat accuracy: ±0.5mm
- IP rating: IP40 (standard), IP67 available with optional wipers
Ultra-slim profile cylinder (30% thinner than standard models) with precision stroke adjustment via rotary cushion needles. Features hard-anodized aluminum barrel and chrome-plated piston rod for corrosion resistance. The 20SB suffix indicates inclusion of magnetic piston (D-M9N proximity sensor compatible) and auto switch groove. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- PCB handling robots requiring precise stop positions
- Vertical actuation in cleanroom environments
- Clamping fixtures for CNC machining centers
- High-cycle packaging line diverters (up to 1,200 CPM)
- Medical device assembly with space constraints
Installation guidance:
Mount using SW20SB kit's front flange with Class 12.9 M6x1 bolts torqued to 8.8 N·m.
Maintain 0.5mm minimum clearance between magnetic sensor and cylinder body.
Lubricate every 3 million cycles under normal load.
| Property | Property Value |
|---|---|
| sku | ACQJ50X50-20SB |
| Adjustable Stroke | <20mm> |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | <50mm> |
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.