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 ACEJ50X35-20SB Adjustable Compact Cylinder Specifications
- Series: ACEJ50~63 Compact Adjustable Stroke
- Full model: ACEJ50X35-20SB
- Bore size: Ø50 mm
- Stroke: 35 mm (adjustable through external stop screws)
- Operating pressure: 0.05~1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Cushioning: Rubber buffer + adjustable end lock
- Port size: M5x0.8 (G1/8 optional)
- Mounting type: Basic front flange (ISO 15552 standard)
- Rod end: Female thread M10x1.25
- Piston material: Aluminum alloy hard anodized
- Seal type: NBR (Nitrile) standard, optional FKM/Viton
- Repeat position accuracy: ±0.5 mm
- Weight: 1.65 kg (without accessories)
- Dimensions:
- Length: 164 mm (full retracted)
- Width: 70 mm (flange mounting base)
- Height: 62 mm (cylinder body diameter)
- ISO certification: 6431/15552 compliant
This space-saving cylinder features dual-axis adjustable stroke control (front/rear) with ±2mm fine-tuning capability. The built-in magnet in piston enables position feedback when paired with sensors (sensor not included). Its anti-rotation design maintains tooling orientation during operation. Pre-lubricated for maintenance-free operation up to 3,000 km service life.
- Precision part insertion in robotic assembly lines
- Clamping fixtures for CNC machining centers
- Material handling with variable stroke requirements
- Printing press paper feed mechanisms
- Automated packaging equipment positioning
| Property | Property Value |
|---|---|
| sku | ACEJ50X35-20SB |
| Adjustable Stroke | <20mm> |
| 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 | External Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 35mm |
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.











