Airtac BSC Clamp Cylinder BSC125X400S
2、Enables intermediate stroke locking at any position throughout the piston travel;
3、Incorporates a bi-directional locking system where clamping engagement remains effective independent of piston motion direction.
Category: Standard Cylinders , Brand: AirTAC , Series: BSC
AirTAC BSC Clamp Cylinder BSC125X400S Technical Specifications
- Model: BSC125X400S
- Type: Double-acting clamp cylinder with anti-rotation mechanism
- Bore size: 125mm
- Stroke: 400mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable hydraulic buffer (both ends)
- Mounting style: Square flange with through-hole (ISO 15552 compatible)
- Port size: G1/2 (BSPP thread)
- Operating temperature: -10℃ to 80℃
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR + PU combination
- Weight: 8.7kg ±2%
- Dimensions: 790mm(L) × 160mm(W) × 160mm(H) (fully extended)
- Rod thread: M30×1.5 external thread
- Max thrust: 12,272N @ 0.7MPa
- ISO speed range: 50–800mm/s
High-rigidity clamp cylinder designed for heavy-duty positioning applications. Features dual anti-rotation keys (180° opposed) for precise load stabilization and integrated wear-resistant guide bushings. Includes magnetic piston for position sensing compatibility. Requires ISO VG32 hydraulic oil lubrication for optimal seal performance.
- Fixture clamping in CNC machining centers
- Press tool positioning systems
- Automotive welding jig locking
- Die casting machine mold securing
- Heavy component assembly stations
Installation note:
Ensure proper alignment using alignment pins (tolerance ≤0.1mm/m).
For vertical mounting, install exhaust ports upward. Lubricate guide rods
with EP2 grease during maintenance intervals.
Critical parameters:
Maximum side load capacity 1,500N. Do not exceed 1.5×106
reciprocations without relubrication. Requires 5μm filtration for
compressed air supply.
| Property | Property Value |
|---|---|
| sku | BSC125X400S |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT 1/2 |
| Magnet | S-Magnetic |
| Bore Diameter | 125mm |
| Stroke | <400mm> |
| Static Holding Force | 8600N |
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.