2. Features specially profiled bidirectional sealing structure on piston with compact dimensions and oil reservoir integration;
3. Cross-shaped aluminum alloy barrel with rodless design ensures superior corrosion resistance. Integrated sensor mounting grooves enable fast and convenient sensor installation;
4. Adjustable cushioned stroke ensures smooth deceleration;
5. Multiple cylinder configurations and mounting accessories available for customized solutions;6. High-temperature resistant sealing materials accommodate operating temperatures from 0℃ to 150℃.
Category: Standard Cylinders , Brand: AirTAC , Series: SAIJ80
AirTAC SAIJ80X185-40S Adjustable Cylinder Specifications
- Model: SAIJ80X185-40S
- Type: Double-acting adjustable cushioning cylinder
- Bore size: 80mm
- Stroke: 185mm
- Operating pressure: 0.05–1.0 MPa
- Medium temperature: -20℃ to 80℃
- Cushion type: Adjustable air cushion (both ends)
- Piston rod thread: M20×1.5
- Mounting type: Front flange (MF1) with mounting holes
- Port size: G3/8 (NPT1/2 optional)
- Seal material: NBR (Nitrile rubber)
- Weight: 6.8kg ±3%
- Dimensions: 403mm(L) × 92mm(W) × 92mm(H)
- Rod end type: External thread + hex nut
- Protection rating: IP54 (standard wiper seal)
Heavy-duty industrial cylinder featuring dual adjustable pneumatic cushions for precise stroke-end deceleration control. The hardened stainless steel piston rod and triple-lip wiper seal ensure extended service life in high particulate environments. Requires 15-40μm filtered compressed air.
- Press machine ram positioning systems
- Automated palletizing equipment
- Die casting machine ejection mechanisms
- Plastic injection molding clamp units
- Heavy conveyor gate actuators

Property | Property Value |
---|---|
sku | SAIJ80X185-40S |
Adjustable Stroke | <40mm> |
Seal Material | Polyurethane |
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 | PT3/8 |
Magnet | S-Magnetic |
Bore Diameter | 80 mm |
Stroke | 185mm |
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.