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 JSIJ100X1000-50 Adjustable Cylinder Specifications
- Series: JSIJ100~125 Adjustable Cylinder Series
- Model Code: JSIJ100X1000-50
- Bore Size: 100mm (3.94")
- Stroke: 1000mm (39.37")
- Operating Pressure: 0.15-0.8 MPa (21.7-116 psi)
- Temperature Range: -20℃ to 80℃ (-4°F to 176°F)
- Cushion Type: Adjustable Air Cushion (Both Ends)
- Mounting Style: Basic Type (MF1: Front Flange / MF2: Rear Flange / MB1: Foot Mount)
- Port Size: 1/2" NPT or G1/2 (Optional)
- Piston Rod Material: Hard Chrome-plated Steel (HRC 35-42)
- Tube Material: Anodized Aluminum Alloy
- Seal Material: NBR + Polyurethane Combination
- Stroke Adjustment Range: ±5mm at Both Ends
- Repeat Positioning Accuracy: ±0.5mm
- Max. Piston Speed: 500-700 mm/s (Lubricated)
- Lubrication Requirement: ISO VG32 Turbine Oil (Optional Oil-less)
- Protection Rating: IP65 (Dust Tight & Water Jet Protected)
- Weight: 15.8 kg (34.8 lbs) ±3%
- Dimensions (L×W×H): 1165mm × 125mm × 125mm (45.87" × 4.92" × 4.92")
High-precision long-stroke cylinder with dual adjustable pneumatic cushions, designed for heavy-duty industrial applications requiring controlled deceleration. Features wear-resistant chromium plating and multi-layered sealing system (primary NBR + secondary PU seals). Optional magnetic piston version (JSIJ100X1000-50/M) enables position feedback when paired with proximity sensors.
- Automated palletizing systems in logistics centers
- Press machine ejection mechanisms
- Automotive welding fixture positioning
- Large-format CNC router tool changers
- Paper converting equipment actuators
1. Maintain 0.5mm minimum clearance between rod end and load during alignment
2. Use flexible couplings for stroke >500mm applications
3. For vertical mounting: Add 10-15% extra thrust capacity margin
4. Cushion adjustment: Turn clockwise to increase damping (1 rotation ≈ 20% force change)
| Property | Property Value |
|---|---|
| sku | JSIJ100X1000-50 |
| Adjustable Stroke | <50mm> |
| 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 | Non-magnetic |
| Cushion Stroke | 29mm |
| Bore Diameter | 100mm |
| Stroke | <1000mm> |
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.









