1. Compliant with ISO 21287 standards, featuring high interchangeability of mounting dimensions;
2. Threaded connection between cylinder body and end caps ensures enhanced structural integrity and maintenance-friendly design;
3. Precision-honed bore surface with hard anodized coating for superior wear resistance and extended service life;
4. Patented asymmetrical bidirectional piston sealing configuration combines compact dimensions with integrated oil reservoir functionality;
5. Space-efficient profile reduces installation footprint by up to 50% compared to ISO 15552 standard cylinders of equivalent bore size;
6. Triple-sided T-slot configuration enables tool-less sensor mounting and positional feedback integration;
7. Integrated cushioning system effectively absorbs residual kinetic energy from high-speed operation and mechanical inertia;
8. Comprehensive selection of standardized mounting accessories available for flexible system integration.
Category: Adjustable Cylinders | Brand: AIRTAC | Series: ACEJ50~63
AirTAC ACEJ63X55-40S Adjustable Compact Cylinder Specifications
- Series: ACEJ50~63 Compact Adjustable Cylinder Family
- Model Code Breakdown: ACEJ63X55-40S = 63mm bore × 55mm stroke (40S suffix indicates auto switch version)
- Bore Size: 63mm (±0.1mm manufacturing tolerance)
- Stroke: 55mm (Adjustable cushioning ±10%)
- Operating Pressure: 0.05-1.0 MPa (7-145 PSI)
- Ambient Temperature: -20℃ to 80℃ (Dry air required below 0℃)
- Piston Speed: 50-750 mm/s (Optimal range 100-500 mm/s)
- Cushioning: External adjustable rubber buffer + internal dynamic braking
- Mounting Types: Standard MF1 (Front flange) with optional RC1/RD1/RB1 mounts
- Port Size: G1/8 (NPT1/8 optional)
- Seal Material: High-grade NBR (Nitrile) with wear-resistant guide rings
- Repeat Positioning Accuracy: ±0.5mm (Under 0.5MPa load)
- Weight: 2.85kg (With magnetic piston and auto switch)
- Dimensions: 198mm(L) × 80mm(W) × 80mm(H) (Full extension length)
- Rod Thread: M12×1.25 external thread (Stainless steel)
- Accessories: Built-in magnet for D-A93 series sensors (10-30VDC, 3-wire)
- ISO Standard: Compliant with ISO 6432 (Compact cylinder specifications)
Precision-engineered compact cylinder featuring dual-stage cushioning adjustment for smooth end-of-stroke deceleration. The aluminum alloy body with hard anodized coating provides corrosion resistance in humid environments. Integrated sensor slot enables direct mounting of proximity switches for position feedback. Optional auto switch version (40S suffix) includes pre-installed magnetic reed sensor with LED status indicator.
- High-speed pick-and-place systems in electronics assembly
- Precision clamping mechanisms for CNC tooling
- Vertical lifting actuators in pharmaceutical packaging lines
- Valve actuation in food processing equipment (FDA-compliant grease option available)
- Robotic end-effector positioning systems
| Property | Property Value |
|---|---|
| sku | ACEJ63X55-40S |
| Adjustable Stroke | <40mm> |
| 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 | G1/8 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 55mm |
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.











