Airtac B04-SC Construction Machinery Special Standard Cylinder B04-SC50X400S
AirTAC B04-SC50X400S Construction Machinery Standard Cylinder Specifications
- Series: B04-SC (Heavy-Duty Construction Series)
- Bore Size: Ø50mm ±0.1mm precision honing
- Stroke: 400mm (customizable 25-2000mm)
- Operating Pressure: 0.1-0.9 MPa (1-9 bar)
- Temperature Range: -20℃ to +80℃
- Seal Material: NBR + Special Wear-resistant Composite
- Buffer Type: Adjustable Air Cushion (Both Ends)
- Port Size: G1/8 (BSPP Thread)
- Mounting: Standard ISO 15552 Foot Mount + Optional Accessories (MF2/MF4 Flanges)
- Piston Rod: Hard Chrome Plated Steel (Cr-Mo Alloy)
- Tube Material: Anodized Aluminum Alloy 6063-T5
- Position Detection: Magnet-Ready (SM/SD Series Sensors Compatible)
- Protection Rating: IP67 (Dust/Water Resistant)
- Weight: 5.2kg ±3% (Without Accessories)
- Dimensions:
- Total Length (L): 588mm (Stroke 400 + End Caps)
- Body Width (W): 68mm (Max Profile Width)
- Height (H): 82mm (Including Mounting Lugs)
Heavy-wall cylinder engineered for construction equipment vibration and shock loads. Features dual-layer rod seal (primary U-cup + secondary wiper), enhanced rod bearing (bronze alloy bushing), and anti-rotation piston design. Pre-lubricated with Molykote 111 grease for -20℃ cold starts.
- Excavator bucket control systems
- Crane outrigger positioning mechanisms
- Concrete pump truck hydraulic assist
- Drilling rig feed force adjustment
- Rock breaker impact dampening
Installation Requirements:
Use M12x1.25 mounting bolts (Grade 8.8 or higher). Maintain 0.5mm alignment tolerance between rod and load.
Requires 40μm filtration + automatic drain lubricator (ISO VG32 oil mist recommended).
| Property | Property Value |
|---|---|
| sku | B04-SC50X400S |
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.