Airtac JSIJ100~125 Adjustable Cylinder JSIJ125X275-75S
2. Features profiled bidirectional sealing structure for piston with compact dimensions and integrated oil reservoir;
3. JSI series adopts aluminum tube with internal cross rib reinforcement (rodless design), offering enhanced corrosion resistance;
4. Compact length compared to ISO15552 standard cylinders of equivalent bore size;
5. Smooth cushioning adjustment mechanism for stable operation;
6. Available in multiple configurations with comprehensive cylinder mounting accessories.
Category: Standard Cylinders | Brand: AIRTAC | Series: JSIJ100~125
AirTAC JSIJ125X275-75S Adjustable Cylinder Specifications
- Full Model: JSIJ125X275-75S
- Series Range: JSIJ100~125 (100/125mm bore sizes)
- Bore Size: 125mm
- Stroke: 275mm
- Adjustment Range: ±75mm (150mm total fine-tuning capacity)
- Operating Pressure: 0.05-0.9 MPa
- Cushioning Type: Adjustable pneumatic cushion
- Mounting Style: Basic type (Standard MF1 flange optional)
- Port Size: PT1/2 (G1/2 optional)
- Operating Temperature: -20℃ to 80℃
- Material:
- Tube: Aluminum alloy with hard anodization
- Piston Rod: Chrome-plated stainless steel (SUS304)
- Seals: NBR (Nitrile rubber)
- Weight: 3.8kg (excluding accessories)
- Dimensions:
- Extended Length: 565mm (Stroke 275mm + body length)
- Body Diameter: Φ125mm
- Rod End Thread: M20×1.5
- Mounting Hole Spacing: 160×160mm
Heavy-duty adjustable stroke cylinder with mechanical locking mechanism, featuring dual-scale position indicators (metric/imperial) for precise stroke adjustment. The triple-seal structure ensures IP54 protection class, with wear-resistant guide rings for side load compensation. Requires 5μm filtered air with lubrication (ISO VG32 recommended).
- Variable position clamping in CNC fixture systems
- Height adjustment modules for packaging conveyors
- Press machine stroke compensation mechanisms
- Automotive welding jig positioning
- Die-casting machine ejection systems
Operation Tip:
Always engage the position lock before system pressurization.
Lubricate the adjustment screw monthly using MIL-PRF-6085 grease.
Maximum side load capacity: 350N at full extension.
| Property | Property Value |
|---|---|
| sku | JSIJ125X275-75S |
| Adjustable Stroke | 75mm |
| 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 | PT 1/2 |
| Magnet | S-Magnetic |
| Cushion Stroke | 33mm |
| Bore Diameter | 125mm |
| Stroke | 275mm |
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.