Description
1. JIS Standard Triple Cylinder;
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
Maintenance note:
Lubricate rod weekly with ISO VG32 hydraulic oil. For vertical installations,
use auxiliary guide mechanisms when payload exceeds 150kg. Adjust cushioning
screws while observing actual stroke movement.
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 JSIJ125X500-40 Adjustable Cylinder Specifications
- Series: JSIJ100~125 (Standard Adjustable Stroke)
- Model: JSIJ125X500-40
- Bore size: Ø125mm (4.92")
- Stroke: 500mm (19.69") adjustable
- Operating pressure: 0.1–0.9 MPa (14.5–130.5 PSI)
- Cushioning: External adjustable rubber + air buffer
- Port size: G3/8 (NPT1/4 optional)
- Ambient temperature: -20℃ to 80℃ (-4℉ to 176℉)
- Piston speed: 50–800 mm/s
- Rod material: Chrome-plated steel (Cr-Mo)
- Tube material: Hard anodized aluminum alloy
- Seal type: High wear-resistant NBR
- Mounting: Front flange MF1 (ISO 15552 standard)
- Weight: 22.5 kg (49.6 lbs)
- Dimensions: 782mm(L) × 140mm(W) × 140mm(H)
- Accessories: Built-in magnet for position sensing
- Rod end thread: M20×1.5 (customizable)
Heavy-duty adjustable stroke cylinder with dual cushioning system, featuring micrometer-style stroke adjustment (±2mm precision). The hardcoat anodized barrel provides exceptional wear resistance in high-cycle applications. Includes IP67-rated rod wiper for harsh environments.
Industrial Applications:
- Press machine ejection systems
- Automotive welding fixture positioning
- Die casting machine core-pulling mechanisms
- Palletizing robot end-effector actuators
- Paper converting equipment tension control
| Property | Property Value |
|---|---|
| sku | JSIJ125X500-40 |
| Adjustable Stroke | <40mm> |
| 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 | 33mm |
| Bore Diameter | 125mm |
| Stroke | 500mm |
Shipping policies
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.
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