1. Derived from standard cylinders with integrated locking devices;
2. Capable of mid-stroke secure locking at any intermediate position;
3. Optimized locking mechanism independent of piston movement direction.
Category: Standard Cylinders | Brand: AIRTAC | Series: BSE
AirTAC BSE63X250S Clamp Standard Cylinder Specifications
- Model: BSE63X250S
- Type: Double-acting ISO standard cylinder with adjustable cushioning
- Bore size: 63 mm
- Stroke: 250 mm
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Port size: 1/4 PT (M12×1.25 optional)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to +80℃
- Seal material: NBR (Nitrile rubber) with wear-resistant ring
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Cushion type: Adjustable air cushion at both ends
- Mounting style: Basic type (no accessories) with multiple mounting options available
- Weight: 2.5 kg (5.51 lbs)
- Dimensions: 300mm(L) × 85mm(W) × 85mm(H) (cushion adjusted to neutral position)
- Protection rating: IP65 (dust-tight & protected against water jets)
- Lubrication: Pre-lubricated (recommended relubrication every 2000 km)
A heavy-duty industrial cylinder featuring dual anti-rotation design and precision honed tube for smooth operation. The BSE63X250S combines high thrust force (max 2470N at 0.8MPa) with position stability, using dual piston seals to minimize internal leakage. Cushioning adjustment screws allow precise deceleration control, reducing end-impact noise below 75dB(A).
- Automated assembly line clamping fixtures
- Plastic injection molding machine ejectors
- Metal stamping press material feeders
- Automotive welding jig positioning
- Packaging machine sealing mechanisms
| Property | Property Value |
|---|---|
| sku | BSE63X250S |
| 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 |
| Cushion Stroke | 30mm |
| Bore Diameter | 63mm |
| Stroke | <250MM> → <250mm> |
| 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.







