Airtac B04-SC Construction Machinery Special Standard Cylinder B04-SC50X250
AirTAC B04-SC50X250 Construction Machinery Cylinder Specifications
- Model Series: B04-SC (Heavy-Duty Construction Series)
- Bore Size: Ø50 mm
- Stroke: 250 mm
- Operating Pressure: 0.05–1.2 MPa
- Max Thrust: 2,355N @0.6MPa (Calculated value)
- Piston Speed: 50–800 mm/s
- Cushioning: Adjustable elastic cushion (both ends)
- Ambient Temperature: -20℃ to 80℃
- Medium Temperature: 0–60℃ (Requires dry air)
- Port Size: G1/2 (BSPP thread)
- Mounting: Basic type (MF1) with front flange
- Rod Material: Hard chrome-plated carbon steel
- Tube Material: Anodized aluminum alloy
- Seal Material: NBR (Standard), optional Polyurethane
- Protection: IP65 (Dust-tight & water jet resistant)
- Weight: ~4.2 kg (Dry, without accessories)
- Dimensions: 320mm(L) × 70mm(W) × 70mm(H) (Min. retracted length)
Industrial-grade pneumatic cylinder engineered for construction equipment applications. Features double-acting operation with corrosion-resistant construction and reinforced mounting points. The enhanced rod bearing design withstands lateral forces common in excavator attachments and concrete pump controls. Requires 5-40μm filtered compressed air with ISO VG32 lubrication (optional oil mist lubrication).
- Excavator bucket positioning systems
- Concrete pump truck hydraulic assist
- Pile driver impact mechanisms
- Crane outrigger stabilization
- Asphalt compactor vibration control
Installation note:
Mount with ±0.2mm alignment tolerance. Use M10×1.5 mounting bolts (grade 8.8 or higher).
Allow 15mm clearance around cylinder body for heat dissipation during continuous operation.
| Property | Property Value |
|---|---|
| sku | B04-SC50X250 |
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.