Airtac BSC Clamp Cylinder BSC63X300S
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 Series Clamp Cylinder BSC63X300S Technical Details
- Model: BSC63X300S
- Type: Double-acting clamp cylinder with integrated wedge mechanism
- Bore size: 63mm
- Stroke: 300mm
- Operating pressure: 0.1-1.0 MPa
- Cushioning: Adjustable hydraulic shock absorber (both ends)
- Mounting style: Standard AF (front flange) with multiple accessory options
- Port size: G1/4 (NPT1/4 optional)
- Temperature range: -20℃ to 80℃
- Rod material: Hard chrome-plated steel (HCP)
- Tube material: Aluminum alloy with hard anodized surface
- Seal type: HNBR seals with wear-resistant guide rings
- Protection class: IP54 (standard), IP67 available on request
- Weight: 3.8kg ±2% (without accessories)
- Dimensions: 620mm(L) × 80mm(W) × 80mm(H) (fully extended)
- Retracted length: 320mm
- Maximum clamping force: 1,960N @ 0.6MPa
- Piston speed: 50-800mm/s
High-precision clamping cylinder featuring a unique self-locking wedge mechanism that maintains holding force even during power loss. The dual-chamber design prevents workpiece slippage through mechanical interlock, with precision ground rods ensuring ±0.05mm repeat positioning accuracy. Special wear-compensation seals extend maintenance intervals to 5,000km travel distance.
- Fixture positioning in CNC machining centers
- Press tool alignment systems
- Automotive welding jig locking mechanisms
- Die-casting mold securement
- PCB depaneling machine workholding
- Robotic arm end-effector tool changers
Operational guidance:
Requires ISO VG32 hydraulic oil lubrication for optimal wedge mechanism performance.
Install with 0.5-1mm clearance between clamp arm and workpiece surface.
Perform wedge gap inspection every 500,000 cycles using 0.02mm feeler gauge.
| Property | Property Value |
|---|---|
| sku | BSC63X300S |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 300mm |
| Static Holding Force | 2200N |
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.