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 ACEJ50~63 Adjustable Compact Cylinder ACEJ50X60-20SB Specifications
- Full Model: ACEJ50X60-20SB
- Series: ACEJ50~63 (50mm/63mm bore sizes)
- Bore Size: 50mm (standardized ISO 6432 dimension)
- Stroke: 60mm (adjustable ±3mm via external screw)
- Operating Pressure: 0.1~0.9 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning: Adjustable rubber bumper (front/rear)
- Mounting: Basic type (20SB code: foot-mounted with standard bracket)
- Port Size: M5x0.8 (dual ports) / Optional NPT1/8
- Body Material: Aluminum alloy (anodized surface)
- Seal Material: NBR + Polyurethane combination
- Rod Material: Stainless steel (SUS304)
- Protection Class: IP40 (standard) / IP67 (optional wiper upgrade)
- Weight: 1.2kg (excluding accessories)
- Dimensions:
- Length: 170mm (cylinder body) + stroke length
- Width: 50mm (mounting foot span)
- Height: 78mm (including rod end)
- Optional Accessories: Magnetic sensor slot (for proximity switch integration)
Ultra-compact profile cylinder with 23% reduced length compared to standard models, featuring dual-side adjustable cushioning for precise motion control. The integrated mounting foot (20SB type) enables direct DIN rail compatibility. Optimized for high-frequency operations up to 5 cycles/second with built-in wear compensation.
- PCB handling robots - component insertion/pressing
- Pharmaceutical blister packaging - mold actuation
- Automotive window regulator testing - cyclic load simulation
- Beverage canning lines - lightweight gate control
- Semiconductor wafer handlers - cleanroom compatible version
| Property | Property Value |
|---|---|
| sku | ACEJ50X60-20SB |
| 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 | 60mm |
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.









