Fits when
- A rodless SAU-family cylinder is identified from its label or drawing
- Replacement matching requires a structural or valve-interface check
AirTAC SAU Series Tie-Rodless Standard Cylinders
SAU is a tie-rodless standard-cylinder family with SAU, SAUD, SAUJ, and integrated-valve SAUF configurations. Select the structure first, then confirm the complete code, bore, stroke,...
Request type
AirTAC originalModel matchingChina-source alternative
Match a SAU model code
Enter the code from the label. Case, spaces, ×/x, and ordinary hyphens work.
SAUStandard Cylinders
Ordering code matching
Match each code segment
Code format
SAU [bore] × [stroke] [S] [mounting]SAU / SAUD code layoutSAUJ [bore] × [stroke]-[adjustable travel] [S] [mounting]SAUJ code layoutSAUF [bore] × [stroke] [S] [mounting]-[port] [voltage] [connector]SAUF integrated-valve code layoutSAU 50 × 50 SSAUD 50 × 50SAUJ 50 × 50-20 SSAUF 50 × 1000 S-06 A| ①Structure | ②Bore | ③Stroke | ④Options |
|---|---|---|---|
| SAU / SAUD / SAUJ / SAUF | 32, 40, 50, 63, 80, 100 mm | Specify the required working stroke. | SAUJ adjustable travel; SAUF valve and electrical fields; S magnetic option. |
Avoid a wrong match
- SAUF is an integrated-valve configuration and should not be treated as a plain SAU cylinder
- SAUJ adjustable travel is part of the model selection
- S is a magnetic option, not a separate series page
Choose the SAU family first
A similar body does not guarantee the same function. Confirm the function and interface first, then compare size and installed dimensions.
About SAU
The SAU document covers the standard SAU single-rod configuration, SAUD double-rod configuration, SAUJ double-rod adjustable-travel configuration, and SAUF integrated-valve configuration. S is retained as a magnetic option, not a separate page.
Product matching reference
Compare the photo, drawing, and measurable details first
Identify from the photo
- Choose SAU, SAUD, SAUJ, or SAUF configuration
- Full model code or readable cylinder label
- Bore and working stroke
- For SAUJ: adjustable travel
- For SAUF: valve model, voltage, connector, port and mounting interface
- Magnetic option and installed clearance
Drawing reference
- Select SAU, SAUD, SAUJ, or SAUF before comparing dimensions
- Compare bore, stroke, magnetic option, mounting, port and installed clearance
- For SAUJ, confirm the adjustable-travel value; for SAUF, confirm valve and electrical interface
Key details for matching
Model patterns
- SAU
- SAUD
- SAUJ
- SAUF
Reference details
- Configurations: SAU, SAUD, SAUJ, SAUF
- Published bores: 32, 40, 50, 63, 80, 100 mm
- SAUJ adjustable travel: 10, 20, 30, 40, 50, 75, 100 mm
- Reference pages: PDF pages 1–4
Matching Questions
Which SAU configuration should be matched?
Use SAU for the standard arrangement, SAUD for the double-rod arrangement, SAUJ when adjustable travel is required, and SAUF when the cylinder and...
What should be sent for a SAU sourcing request?
Send the complete code, bore, stroke, configuration, magnetic option, quantity and destination. For SAUF also include valve model, voltage,...
SAU
Include this series in a project RFQ
SAU Add other models, quantities, photos, drawings, or a BOM. One request can cover several product groups.