Airtac JSI Series Standard Cylinder JSI50X75H
2. Features profiled bidirectional sealing structure with compact dimensions and integrated oil reservoir for piston lubrication;
3. JSI Series utilizes cross-braced aluminum alloy tubing with tie-rod-free design, offering superior corrosion resistance;
4. Reduced overall length compared to ISO15552 standard cylinders of equivalent bore size;
5. Precision-adjustable pneumatic cushioning mechanism ensures smooth deceleration;
6. Comprehensive selection of bore sizes and mounting accessories available for customized system integration.
Category: Standard Cylinders, Brand: AirTAC, Series: JSI
AirTAC JSI50X75H Standard Cylinder Technical Specifications
- Model: JSI50X75H
- Type: ISO 6432 compliant double-acting pneumatic cylinder
- Bore size: Ø50 mm (±0.13 mm tolerance)
- Stroke: 75 mm (adjustable cushioning)
- Mounting style: HF-type front flange with mounting holes
- Operating pressure: 0.05–1.0 MPa (7-145 psi)
- Cushion type: Adjustable rubber buffers at both ends
- Port size: G1/8 (Rc1/8 optional)
- Piston rod material: Hard chrome-plated carbon steel (S45C)
- Seal material: NBR with wear-resistant ring (DIN ISO 3601)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Protection rating: IP65 (rod extension area)
- Max thrust: 196 N @ 0.63 MPa (calculated)
- Weight: 2.3 kg (without accessories)
- Dimensions:
- Body diameter: Ø50 mm
- Retracted length: 179 mm
- Extended length: 254 mm
- Mounting flange: 76×76 mm square
High-precision industrial cylinder with dual anti-rotation design, featuring a hardened piston rod and precision honed tube for smooth operation. The optimized sealing system ensures ≤0.5 cm³/min internal leakage. Special coating resists hydraulic oil contamination and particle ingress.
- Automated assembly line clamping mechanisms
- Plastic injection molding ejector systems
- CNC machine tool workpiece positioning
- Material handling lift gates
- Textile machinery tension control
Installation tip:
Lubricate with ISO VG32 hydraulic oil through air line lubricator.
Maintain 0.5-1 mm alignment tolerance during mounting.
Cycle 3-5 times at 0.3 MPa before full pressure operation.
| Property | Property Value |
|---|---|
| sku | JSI50X75H |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <50mm> |
| Stroke | 75mm |
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.