Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X70-50B
2. Riveted construction between cylinder body & rear cover, piston & piston rod ensures compactness and reliability;
3. Cylinder bore undergoes roller burnishing followed by hard anodizing treatment for enhanced wear resistance and durability;
4. Asymmetric bidirectional sealing structure on piston features compact dimensions and incorporates an integrated oil reservoir for lubrication retention;
5. Space-optimized design maximizes installation efficiency in confined spaces;
6. Perimeter sensor groove design facilitates straightforward sensor mounting;
7. Available in multiple configurations to accommodate diverse application requirements.
Category: Compact Cylinders | Brand: AIRTAC | Series: SDAJ80~100
AirTAC SDAJ80~100 Adjustable Compact Cylinder SDAJ100X70-50B Specifications
- Series: SDAJ (Ultra-thin adjustable stroke)
- Bore size: 100mm (3.94")
- Stroke: 70mm (2.76") adjustable
- Mounting type: Basic type (50B code: rectangular body with axial mounting holes)
- Cushioning: Adjustable pneumatic cushion
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Port size: Rc1/4 (G1/4 optional)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel
- Seal material: NBR (nitrile rubber)
- Weight: 2.8 kg (6.17 lbs)
- Dimensions:
- Length: 185mm (7.28") [retracted]
- Width: 105mm (4.13")
- Height: 103mm (4.06")
- Protection class: IP54 (standard)
- Lubrication: Pre-lubricated (non-relubrication design)
Ultra-slim profile cylinder (only 103mm height) with precision stroke adjustment mechanism, featuring twin-piston design for enhanced stability. The SDAJ series combines space efficiency with 25% reduced installation height compared to standard cylinders. Integrated magnetizable piston enables position sensing compatibility. Low friction design achieves ≤0.15MPa starting pressure.
- High-density automation cells in electronics assembly
- Medical equipment requiring compact linear motion
- Precision clamping in CNC tool changers
- Material handling robots with space constraints
- Cleanroom-compatible packaging machinery
Installation note:
For optimal performance, align cushion adjustment screws (front/rear) after stroke setting.
Maintain 0.5mm minimum clearance between cylinder body and adjacent components for heat dissipation.
- Loosen lock nut with 8mm wrench
- Rotate adjustment screw (1 full turn ≈ 2mm stroke change)
- Re-tighten lock nut while holding screw position
- Test cycle 3-5 times to verify stroke stability
| Property | Property Value |
|---|---|
| sku | SDAJ100X70-50B |
| Adjustable Stroke | <50mm> |
| 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 | PT3/8 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 100mm |
| Stroke | 70mm |
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.