Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X195-50
2. Features custom bidirectional seal profile for piston sealing with compact dimensions and integrated oil reservoir;
3. Aluminum tube with octagonal pattern design, rodless construction. Enhanced corrosion resistance; Integrated external sensor mounting grooves for simplified installation;
4. Compared to ISO 15662 standard cylinders, SAU series demonstrates shorter stroke length at equivalent bore sizes;
5. Precision-engineered smooth cushioning adjustment mechanism;
6. Full compatibility with SC series cylinder mounting accessories;
7. High-temperature resistant sealing materials implemented, operational range: 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SAUJ40
AirTAC SAUJ40 Adjustable Stroke Cylinder SAUJ40X195-50 Technical Specifications
- Full model designation: SAUJ40X195-50
- Cylinder type: Double-acting adjustable stroke
- Bore size: Ø40mm (ISO 6432 standard)
- Stroke range: 50-195mm (continuously adjustable)
- Max stroke length: 195mm
- Min stroke length: 50mm
- Operating pressure: 0.1-0.9 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Basic type (MF1) per ISO 15552
- Rod end type: Male thread M10x1.25
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: Chrome-plated steel
- Seals: NBR (Nitrile rubber)
- Ambient temperature: -20℃ to +80℃
- Air port size: M5x0.8 (standard) / NPT1/8 optional
- Weight: 2.3kg (with rod)
- Dimensions:
- Total length (retracted): 275mm
- Body diameter: Ø40mm
- Mounting width: 40mm
- Rod thread length: 15mm
- ISO certification: Compliant with ISO 15552 (previously ISO 6431)
Precision-engineered adjustable stroke cylinder featuring dual-position locking mechanism for mid-stroke positioning. The SAUJ40 series incorporates a unique micrometer-style stroke adjustment system with ±0.5mm repeatability, making it ideal for applications requiring variable stroke control without mechanical stops. The hard chrome piston rod features triple-layer plating (copper base + nickel + hard chrome) for enhanced corrosion resistance.
- Variable height positioning in automated assembly lines
- Packaging machinery with adjustable compression force
- Material handling systems requiring multiple stop positions
- Automotive fixture clamping with varying part sizes
- Electronic component press-fit operations
Installation guidelines:
Lubricate with ISO VG32 hydraulic oil before initial operation.
Adjust cushioning screws gradually (1/4 turns) while monitoring deceleration.
Avoid lateral loading exceeding 30N. For vertical mounting,
use counterbalance valves when handling loads over 5kg.
- Loosen the lock nut using 8mm wrench
- Rotate adjustment dial (1 full rotation = 5mm stroke change)
- Verify position with integrated scale markings
- Re-tighten lock nut to 1.5-2.0 N·m torque
| Property | Property Value |
|---|---|
| sku | SAUJ40X195-50 |
| Adjustable Stroke | <50mm> |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 195mm |
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.