Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X250-100
2、Profiled bidirectional sealing structure with integrated oil reservoir for compact piston sealing;
3、Aluminum tube construction with cross-reinforced pattern (tie-rod-free design) for enhanced corrosion resistance;
4、Compact axial dimensions compared to ISO15552 standard cylinders of equivalent bore size;
5、Precision-adjustable cushioning mechanism for smooth stroke termination;
6、Comprehensive product line with multiple specifications and configurable mounting accessories.
Category: Standard Cylinders , Brand: AIRTAC , Series: JSIJ63~80
AirTAC JSIJ63X250-100 Adjustable Stroke Cylinder Specifications
- Series: JSIJ63~80 Adjustable Stroke Series
- Model Code: JSIJ63X250-100
- Bore Size: Ø63 mm
- Stroke: 250 mm (adjustable)
- Buffer Length: 100 mm (mechanical cushion)
- Operating Pressure: 0.1~0.9 MPa
- Piston Speed: 50~800 mm/s
- Temperature Range: -20℃ to +80℃
- Port Size: G1/4 (ISO standard)
- Cushion Type: Adjustable elastic cushion (both ends)
- Mounting Style: Basic type (axial mounting holes)
- Material:
- Cylinder Tube: Aluminum alloy with hard anodization
- Piston Rod: Chrome-plated steel (Ø20mm rod diameter)
- Seals: NBR (standard), optional Fluorocarbon
- Weight: 3.8 kg (without accessories)
- Dimensions:
- Extended Length: 573±1 mm
- Retracted Length: 323±1 mm
- Body Width: 80 mm
- Mounting Height: 63 mm
- ISO Standard: 15552 (formerly ISO 6431)
- Accessory Compatibility: Supports magnetic switches (D-M9N series)
High-precision adjustable stroke cylinder featuring dual-side shock absorption and position locking mechanism. The JSIJ63X250-100 combines 3-stage adjustable cushioning (soft start/soft stop) with ±0.5mm stroke repeat accuracy. Its corrosion-resistant design includes a hard-coated barrel and triple-lip rod seal for demanding environments.
- Die-casting machine ejection systems
- Automated palletizing position control
- Glass manufacturing conveyor gates
- Plastic injection molding clamp adjustment
- Precision woodworking feed mechanisms
Installation Tips:
- Align cylinder axis within ±0.2° deviation
- Use locknuts with 25-30 N·m torque for mounting
- Lubricate with ISO VG32 hydraulic oil (non-detergent)
- Allow 15mm clearance for cushion adjustment screws
Critical Note:
The adjustable stroke mechanism requires recalibration every 50,000 cycles. Never exceed 90% of maximum stroke during continuous operation. Use air filtration ≤40μm to prevent cushion valve clogging.
| Property | Property Value |
|---|---|
| sku | JSIJ63X250-100 |
| Adjustable Stroke | 100mm |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | 63mm |
| Stroke | <250MM> → <250mm> |
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.