SAIJ200 Adjustable Cylinder
1. Compliant with ISO15552 standard (formerly ISO6431)2. Piston adopts non-standard bidirectional sealing structure with compact dimensions and oil reservoir design
3. H-shaped aluminum alloy tube construction eliminates tie rods, offering superior corrosion resistance. Integrated sensor mounting grooves enable quick installation
4. Precision adjustable cushioning mechanism ensures smooth stroke termination
5. Multiple cylinder specifications and mounting accessories available for flexible system integration
6. High-temperature resistant sealing materials accommodate operating temperatures: 0~150℃
Category: Standard Cylinders | Brand: Airtac | Series: SAIJ200
AirTAC SAIJ200BX125-100 Adjustable Cylinder Specifications
- Model Code Breakdown: SAIJ200-BX-125-100
- SAIJ: Adjustable stroke cylinder series
- 200: 20mm bore size (∅20mm piston)
- BX: Square flange mounting type
- 125: Maximum stroke adjustment range (0-125% of nominal stroke)
- 100: Basic stroke length 100mm
- Operating pressure: 0.05–0.9 MPa (5-9 bar)
- Cushioning: External adjustable rubber bumper + internal air cushion
- Port size: 1/4" NPT (G1/8 optional)
- Piston speed: 50–800 mm/s (lubricated)
- Ambient temperature: -20℃ to 80℃ (NBR seals)
- Materials:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: SUS304 stainless steel
- End caps: Die-cast aluminum
- Weight: 0.85kg (with standard accessories)
- Dimensions:
- Total length (retracted): 200±1mm
- Stroke tolerance: +1.5mm
- Mounting flange: 45mm × 45mm square
- Rod end thread: M10×1.25
- ISO Standard: Compliant with ISO 6432 (mounting dimensions)
Precision stroke-adjustable cylinder featuring dual-position locking nuts for micrometer-style stroke calibration. The dual-cushion design minimizes end-impact noise while maintaining positioning accuracy within ±0.5mm. Includes built-in magnet for sensor compatibility (inductive sensors sold separately).
- Precision press-fit operations in electronics assembly
- Variable height positioning in packaging line diverters
- Clamping force adjustment in CNC fixture systems
- Cartesian robot Z-axis with programmable stroke

Property | Property Value |
---|---|
sku | SAIJ200BX125-100 |
Adjustable Stroke | 100mm |
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°C to 70°C Speed Range: 30 to 500 mm/s |
Port Size | BSPT 3/4 |
Magnet | Non-magnetic |
Bore Diameter | <200mm> |
Stroke | 125mm |
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.