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 - ACEJ63X40-20SB Full Specifications
- Model Series: ACEJ50~63 (Standard ISO 6432 compliant)
- Specific Model: ACEJ63X40-20SB
- Bore Size: 63mm (2.48")
- Stroke: 40mm ±0.8mm (Adjustable stroke range: 10-40mm)
- Mounting Type: SB - Basic foot mounting with front flange
- Operation: Double-acting (air consumption: 1.24L/stroke @0.6MPa)
- Working Pressure: 0.05~1.0 MPa (7-145 psi)
- Cushioning: External adjustable rubber bumper (5mm adjustment range)
- Port Size: M5x0.8 (G1/8 optional)
- Piston Rod: 20mm diameter (Cr-Mo steel, hard chrome plated)
- Position Detection: Pre-drilled holes for magnetic sensor (SM/SMF series)
- Seal Material: NBR (Nitrile) standard / FKM (Viton) optional
- Temperature Range: -20℃ to 80℃ (with NBR seals)
- Weight: 1.8kg ±5% (including standard accessories)
- Dimensions: 175mm(L) × 63mm(W) × 63mm(H) (Stroke extended position)
- Rod End Thread: M10x1.25 female (ISO 12240-1 standard)
- Tube Material: Aluminum alloy (anodized surface treatment)
High-precision compact cylinder featuring progressive cushioning adjustment and space-saving design. The ACEJ63X40-20SB combines 30% reduced installation space compared to standard cylinders while maintaining 15% higher lateral load capacity. The dual-seal structure ensures IP65 protection rating, with optional dust wipers for harsh environments.
- High-speed pick-and-place systems in electronics assembly
- Precision clamping mechanisms for CNC tooling
- Compact actuator for automated packaging lines
- Material handling systems requiring short-stroke precision
- Printing machinery paper feed mechanisms
| Property | Property Value |
|---|---|
| sku | ACEJ63X40-20SB |
| 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 | 63mm |
| Stroke | <40mm> |
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.











