Airtac SAIJ40 Adjustable Cylinder SAIJ40X220-40
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 SAIJ40X220-40 Adjustable Stroke Cylinder Specifications
- Model: SAIJ40X220-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 220mm (adjustable)
- Mounting style: Standard (MF1) with optional accessories (ISO 15552 compatible)
- Max. working pressure: 0.7 MPa (7 bar)
- Cushion type: Adjustable pneumatic cushion (both ends)
- Rod end type: External thread M20×1.5
- Adjustment rod length: 40mm (integrated stroke adjustment mechanism)
- Port size: PT1/4 (NPT1/4 optional)
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated stainless steel (SUS304)
- Seals: NBR + PU combination
- Operating temperature: -20℃ to +80℃
- Weight: 3.8 kg ±2%
- Dimensions:
- Total length (extended): 400mm ±5mm
- Body diameter: 60mm (max. outer dimension)
- Mounting face height: 80mm (from centerline)
High-precision adjustable stroke cylinder featuring a unique mechanical locking mechanism for stroke adjustment. The dual cushion design minimizes end-impact with ±3mm adjustment resolution. Integrated mounting grooves allow direct installation of position sensors (M5 threaded holes provided). Anti-rotation design ensures stable linear motion under high side loads.
- Variable position clamping in CNC fixture systems
- Packaging line product height adjustment mechanisms
- Automotive assembly line tool positioning
- Printing press roller engagement control
- Material handling with variable stack heights
Operation tip:
Always lubricate adjustment threads with silicone grease (ISO VG10 grade) before initial use.
For precise stroke setting, use torque wrench at 5-7 N·m on adjustment bolt. Allow 2-3mm
overtravel beyond target position for cushion absorption.
| Property | Property Value |
|---|---|
| sku | SAIJ40X220-40 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 220mm |
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.