Airtac SAIJ40 Adjustable Cylinder SAIJ40X155-75S
1. ISO15552 (formerly ISO6431) compliant standard cylinder
2. Features asymmetric bidirectional sealing structure with integrated oil reservoir functionality for compact dimensions and enhanced lubrication retention
3. Reinforced cross-section aluminum alloy tube (non-tie-rod design) with superior corrosion resistance. Integrated sensor mounting grooves enable rapid magnetic switch installation
4. Equipped with smoothly adjustable cushioning mechanism for stable stroke termination
5. Multiple specifications available with comprehensive selection of cylinder accessories and mounting configurations
6. High-temperature resistant sealing materials extend operational range to 0~150℃
Category: Standard Cylinders | Brand: AirTAC | Series: SAIJ40
AirTAC SAIJ40X155-75S Adjustable Stroke Cylinder Technical Details
- Model: SAIJ40X155-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø40mm
- Stroke: 155mm (maximum) with 75mm adjustable range
- Stroke adjustment: Mechanical screw-type (external adjustment)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Basic type (no built-in mounts) with optional MF1/MF2/MF3 accessories
- Rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 2.8kg (including mounting accessories)
- Dimensions:
- Extended length: 328mm
- Retracted length: 173mm
- Body diameter: Ø50mm
- Rod end thread: M16x1.5
Precision-adjustable pneumatic cylinder featuring micrometer-style stroke control (±0.5mm repeatability) through its dual locking nut mechanism. The hardened stainless steel guide rod ensures precise linear motion, while the corrosion-resistant aluminum body makes it suitable for humid environments. Includes built-in magnetic piston for sensor compatibility.
- Variable position clamping systems in CNC machinery
- Precision material feeding devices
- Automated assembly line positioning units
- Packaging equipment with adjustable compression force
- Semiconductor handling robots
Operation tip:
Lubricate adjustment screw monthly with ISO VG32 hydraulic oil.
For fine adjustments, loosen both lock nuts and rotate the hex
cap (1 full rotation = 1.5mm stroke change). Always maintain
≥10mm free space behind end covers during adjustment.
| Property | Property Value |
|---|---|
| sku | SAIJ40X155-75S |
| Adjustable Stroke | 75mm |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 155mm |
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.