Airtac JSIJ100~125 Adjustable Cylinder JSIJ100X400-40
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 JSIJ100X400-40 Adjustable Cylinder Technical Specifications
- Full model designation: JSIJ100X400-40
- Series: JSIJ100~125 adjustable stroke series
- Bore size: Ø100mm (3.94")
- Stroke: 400mm (adjustable range: 50-400mm)
- Port size: G3/8 (BSPP thread)
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Adjustable elastic cushion (both ends)
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50-750 mm/s
- Body material: Aluminum alloy (hard anodized)
- Rod material: Chrome-plated steel (Cr-Mo steel base)
- Seal type: NBR + PU combination seals
- Weight: 8.7kg (dry, without accessories)
- Dimensions (L×W×H):
- Extended length: 705mm
- Retracted length: 305mm
- Body width: 128mm
- Mounting height: 100mm
- ISO standard: Compliant with ISO 15552 (previously ISO 6431)
High-precision adjustable stroke cylinder featuring dual-position mechanical stops for precise stroke control. The T-slot mounting design allows 360° bracket rotation for flexible installation. Equipped with wear-resistant guide bands and integrated magnet for position sensing compatibility. Includes shock-absorbing bumpers rated for 1 million cycles.
- Variable height positioning in automotive assembly jigs
- Material handling systems requiring adjustable clamping force
- Plastic injection molding machine ejectors
- Paper converting equipment with variable web tension control
- Die casting machine core pull mechanisms
Installation guidelines:
Use M12×1.75 mounting bolts (grade 8.8 or higher) with 45-55 N·m torque.
Lubricate with ISO VG32 hydraulic oil before initial operation.
Maintain 0.3mm minimum lateral clearance during alignment.
Critical note:
Avoid side load exceeding 150N. For vertical mounting,
always install mechanical lock nut (ASNU-100 accessory recommended)
to prevent unintended descent during pressure loss.
| Property | Property Value |
|---|---|
| sku | JSIJ100X400-40 |
| 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 | 29mm |
| Bore Diameter | 100mm |
| Stroke | <400mm> |
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.