Airtac B04-SID Construction Machinery Special ISO Standard Cylinder B04-SID40X125S
AirTAC B04-SID40X125S ISO Construction Machinery Cylinder Specifications
- Model: B04-SID40X125S
- Standard: ISO 15552 (VDI 2452 compliant)
- Bore size: 40mm (±0.13mm tolerance)
- Stroke: 125mm (adjustable cushioning)
- Operating pressure: 0.15–1.0 MPa (15–145 PSI)
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Piston speed: 50–800 mm/s (lubricated)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (optional foot/mid-flange)
- Port size: G1/4 (BSPP) or NPT1/4 (optional)
- Rod thread: M16×1.5 (external)
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel (4μm min. thickness)
- End caps: Aluminum alloy
- Seals: NBR (standard) / Polyurethane (optional)
- Weight: 2.46 kg (5.42 lbs)
- Dimensions:
- Extended length: 225mm (8.86")
- Retracted length: 100mm (3.94")
- Body diameter: 53mm (2.09")
- Mounting base: 80×25mm (3.15"×0.98")
- Accessories: Built-in magnet for position sensing (SI series)
- Protection class: IP65 (rod seal)
Heavy-duty pneumatic cylinder engineered for construction equipment, featuring reinforced rod bearings and impact-resistant construction. The double-acting design with 3-position magnetic sensor slots enables precise load control in harsh environments. Includes anti-rotation guide for stable linear motion under side loads.
- Excavator bucket positioning systems
- Concrete pump truck boom actuators
- Pile driver impact mechanisms
- Crane outrigger stabilization
- Asphalt roller vibration controls
Installation note:
Use locknuts (M16) with 25-30 N·m torque specification.
For vertical mounting, install rod-down position with drip collar.
Requires 40μm filtration and ISO VG32-grade lubricant.
| Property | Property Value |
|---|---|
| sku | B04-SID40X125S |
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.