Airtac SCJ50 Standard Cylinder SCJ50X140-40
2. Features profiled bidirectional piston sealing configuration with compact dimensions and integrated oil reservoir for enhanced lubrication;
3. Tie-rod construction utilizing precision tie-rods to connect end caps with aluminum barrel, ensuring structural integrity and operational reliability;
4. Compact length compared to ISO15552 standard cylinders of equivalent bore size within SC series;
5. Equipped with adjustable pneumatic cushioning mechanism for smooth stroke termination;
6. Comprehensive range of cylinder variants and mounting accessories available for versatile system integration;
7. Incorporates high-temperature resistant sealing compounds for operational temperature range of 0-150°C.
Category: Standard Cylinders | Brand: AIRTAC | Series: SCJ50
AirTAC SCJ50X140-40 Standard Cylinder Specifications
- Model: SCJ50X140-40
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 50 mm (±0.13mm tolerance)
- Stroke: 140 mm (adjustable cushioning ±10%)
- Operating pressure: 0.05-1.0 MPa (7-145 psi)
- Temperature range: -20℃ to 80℃ (NBR seals)/-20℃ to 60℃ (Polyurethane seals)
- Cushion type: Adjustable elastic buffer + fixed cushion ring
- Mounting style: Basic type (MF1) with optional foot/mounting flange
- Port size: G1/8 (BSPP thread) with 6mm push-in fittings
- Piston rod thread: M16×1.5 external thread (30mm length)
- Material:
- Tube: Aluminum alloy with hard anodized surface
- Piston rod: Chrome-plated carbon steel (Cr-Mo)
- Seals: NBR standard (FKM/Viton optional)
- Weight: 1.68 kg (without accessories)
- Dimensions:
- Extended length: 242 mm
- Retracted length: 102 mm
- Body diameter: 50 mm
- Mounting hole spacing: 32×32 mm (MF1 pattern)
High-precision industrial cylinder featuring wear-resistant chromium piston rod and dual cushioning system. The T-slot mounting design enables multi-angle installation with optional accessories (mounting brackets sold separately). Includes built-in magnet for position sensing compatibility. Minimum operating pressure of 0.05MPa ensures reliable low-force applications.
- Automated assembly line clamping mechanisms
- Printing press paper feed systems
- Plastic injection molding ejectors
- Food processing conveyor gate controls
- Automotive welding fixture positioning
Maintenance note:
Lubricate piston rod weekly with ISO VG32 hydraulic oil. Avoid side load exceeding 30N.
For vertical mounting, use 0.8MPa minimum pressure to overcome spring force.
| Property | Property Value |
|---|---|
| sku | SCJ50X140-40 |
| Adjustable Stroke | <40mm> |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | <140mm> |
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.