Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X250-30S
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 JSIJ80X250-30S Adjustable Stroke Cylinder Technical Details
- Series: JSIJ63~80 Adjustable Stroke Cylinder Family
- Full Model: JSIJ80X250-30S
- Bore size: Ø80 mm
- Stroke: 250 mm (adjustable range: ±15mm)
- Operating pressure: 0.15–1.0 MPa
- Piston speed: 50–800 mm/s
- Cushion type: Adjustable air cushion + rubber buffer
- Mounting style: MF1 (front flange) / MB1 (rear flange)
- Port size: G1/2 (BSPP thread)
- Ambient temperature: -20℃ to 80℃
- Body material: Aluminum alloy (anodized)
- Rod material: Chrome-plated steel
- Seal type: NBR + polyurethane combination
- Weight: 3.8 kg (without accessories)
- Dimensions (L×W×H): 430×125×125 mm (full extension)
- Installation footprint: 160×160 mm mounting base
- Repeat positioning accuracy: ±0.5 mm
Precision-engineered adjustable stroke cylinder featuring dual-stage position locking mechanism with 30mm stroke adjustment range. The JSIJ80X250-30S incorporates wear-compensating seals and impact-absorbing hybrid cushioning system, making it ideal for high-cycle precision positioning tasks. Requires ISO 8573-1:2010 Class 3 compressed air.
- Automated welding fixture positioning
- CNC machine tool clamping systems
- Glass panel handling robots
- Pharmaceutical blister packaging machines
- Automotive assembly line tool changers
Operation guidance:
For optimal performance, maintain 0.3–0.6 MPa working pressure during stroke adjustment.
Lubricate with ISO VG32 hydraulic oil if operating below 0℃. Avoid angular loads exceeding 2° deviation.
Critical note:
Always engage mechanical lock before maintenance. Maximum allowable side load: 180N.
Cycle rate should not exceed 1200 cycles/hour for continuous operation.
| Property | Property Value |
|---|---|
| sku | JSIJ80X250-30S |
| Adjustable Stroke | 30mm |
| 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 | S-Magnetic |
| Cushion Stroke | 29mm |
| Bore Diameter | 80 mm |
| 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.