Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X85-50SB
$51.40
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SDAJ20X85-50SB
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Description
The SDAJ12~25 Adjustable Ultra-Thin Cylinder Series by AIRTAC
1. Manufactured in compliance with enterprise standards;
2. Features riveted integration between cylinder barrel/rear cover and piston/piston rod for compact reliability;
3. Barrel bore undergoes precision roller burnishing followed by hard anodizing for superior wear resistance and extended service life;
4. Patented asymmetric bidirectional piston sealing design with integrated lubrication reservoirs ensures space efficiency;
5. Optimized footprint minimizes installation spatial requirements;
6. Pre-machined sensor mounting grooves around barrel periphery enable tool-free sensor installation;
7. Multiple configurations available to accommodate specific application requirements.
Category: Slim Cylinders | Brand: AIRTAC | Series: SDAJ12~25
Installation Tip:
Maintain 0.5mm minimum clearance between cylinder body and adjacent components for heat dissipation. Use locknuts (included) with 1.2~1.5Nm torque during rod-end mounting. For vertical installations, add SA-05X1 rod stabilizer (sold separately).
1. Manufactured in compliance with enterprise standards;
2. Features riveted integration between cylinder barrel/rear cover and piston/piston rod for compact reliability;
3. Barrel bore undergoes precision roller burnishing followed by hard anodizing for superior wear resistance and extended service life;
4. Patented asymmetric bidirectional piston sealing design with integrated lubrication reservoirs ensures space efficiency;
5. Optimized footprint minimizes installation spatial requirements;
6. Pre-machined sensor mounting grooves around barrel periphery enable tool-free sensor installation;
7. Multiple configurations available to accommodate specific application requirements.
Category: Slim Cylinders | Brand: AIRTAC | Series: SDAJ12~25
AirTAC SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X85-50SB Technical Details
- Series Range: SDAJ12~25 (Bore Sizes 12mm to 25mm)
- Model Breakdown: SDAJ20X85-50SB = 20mm Bore × 85mm Stroke
- Bore Size: 20mm (±0.13mm tolerance)
- Stroke: 85mm (Adjustable with ±1mm precision)
- Operating Pressure: 0.05~0.9 MPa (7~130 PSI)
- Piston Speed: 50~800 mm/s (lubricated)
- Cushioning: Adjustable rubber buffer + shock absorber
- Mounting: SB Series - Basic front flange with single mounting holes
- Port Size: M5x0.8 (Dual auto-switch ports optional)
- Ambient Temp: -10℃ to 70℃ (NBR seals)/ -20℃~70℃ (FKM seals)
- Weight: 0.62 kg (Without accessories)
- Dimensions:
- Body Length: 50mm (Compact design)
- Total Length (Stroke Extended): 135mm
- Width: 34mm (Including mounting flanges)
- Height: 20mm (Ultra-flat profile)
- Rod Thread: M6×1.0 (Stainless steel)
- Repeat Accuracy: ±0.1mm
- ISO Standard: 6432 (Metric cylinder compliance)
This ultra-slim profile cylinder combines high-precision linear motion with space-saving design, featuring a 20% thinner body than standard ISO cylinders. The dual-cushion adjustment system allows fine-tuning of end-position damping through 180° rotary valves. Anti-rotation guide grooves ensure stable rod movement in high-cycle applications.
Ideal For:
- PCB handling robots requiring <500g payload precision
- Semiconductor wafer cassette elevators
- Medical device assembly with height restrictions
- Conveyor sorting gates (15-30 operations/minute)
- Optical lens positioning systems
Installation Tip:
Maintain 0.5mm minimum clearance between cylinder body and adjacent components for heat dissipation. Use locknuts (included) with 1.2~1.5Nm torque during rod-end mounting. For vertical installations, add SA-05X1 rod stabilizer (sold separately).
| Property | Property Value |
|---|---|
| sku | SDAJ20X85-50SB |
| 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 | M5×0.8 |
| Piston Rod Thread Type | External Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | 85mm |
Shipping policies
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.
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