Airtac SEJ Adjustable Cylinder SEJ63X300-100S
$156.09
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SEJ63X300-100S
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Description
1. ISO 15552 and VDMA 24562 compliant cylinder design;
2. Asymmetric bidirectional piston seal structure with compact dimensions and integrated oil reservoir function;
3. Rodless square aluminum tubing construction enhances corrosion resistance;
4. Adjustable cushioning mechanism ensures smooth stroke modulation;
5. Customizable configurations with multiple cylinder variants and mounting accessories;
6. High-temperature resistant sealing materials enable operational range of 0-150°C.
Category: Adjustable Cylinders | Brand: AirTAC | Series: SEJ
Adjustment procedure:
Loosen locknut (M12) and rotate adjustment screw (clockwise to reduce stroke).
Requires torque wrench (15-20Nm) for final tightening. Lubricate adjustment threads monthly.
2. Asymmetric bidirectional piston seal structure with compact dimensions and integrated oil reservoir function;
3. Rodless square aluminum tubing construction enhances corrosion resistance;
4. Adjustable cushioning mechanism ensures smooth stroke modulation;
5. Customizable configurations with multiple cylinder variants and mounting accessories;
6. High-temperature resistant sealing materials enable operational range of 0-150°C.
Category: Adjustable Cylinders | Brand: AirTAC | Series: SEJ
AirTAC SEJ63X300-100S Adjustable Cylinder Technical Details
- Model: SEJ63X300-100S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (ISO standard)
- Stroke: 300mm (mechanically adjustable)
- Operating pressure: 0.1–0.8 MPa
- Temperature range: -20℃ to 80℃ (NBR seals)
- Cushioning: Adjustable pneumatic cushion
- Port size: G1/4 (standard), optional NPT1/4
- Mounting: Basic MF1 (front flange), optional foot mounts
- Rod material: Chrome-plated carbon steel (C45E)
- Tube material: Anodized aluminum alloy
- Weight: 5.2kg (with standard accessories)
- Dimensions:
- Extended length: 680±2mm
- Retracted length: 380±2mm
- Body diameter: 80mm
- Mounting hole spacing: 50×50mm
- IP rating: IP54 (standard), IP67 with optional wipers
High-precision industrial cylinder featuring unique mechanical stroke adjustment mechanism with ±0.5mm repeatability. The hardened piston rod and triple sealing system ensure 3,000km+ service life under continuous operation. Includes magnetic piston for position sensing compatibility.
Industrial Applications:
- Variable height positioning in automated assembly lines
- Clamping force adjustment in CNC fixtures
- Material handling systems requiring stroke changes between batches
- Packaging machines with product size variations
- Press tooling with depth control requirements
Adjustment procedure:
Loosen locknut (M12) and rotate adjustment screw (clockwise to reduce stroke).
Requires torque wrench (15-20Nm) for final tightening. Lubricate adjustment threads monthly.
Maintenance:
Relubricate every 1,000km stroke using ISO VG32 hydraulic oil.
Avoid side loads exceeding 50N. For vertical mounting, install rod-end support collar (ASNU-63 accessory recommended).
| Property | Property Value |
|---|---|
| sku | SEJ63X300-100S |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 300mm |
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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