2. Integrated crossed roller linear guide structure provides superior strength, precision, and heavy-load capacity.
3. Positioned with bottom-located pins on linear guides to prevent misalignment between guide rail and main body.
4. Features: - Square-shaped sensor groove compatible with DS1G/CS1G sensors (no mounting accessories required) - Circular sensor groove compatible with DS1H sensor (tool-free installation) - Three-side mounting holes (side/bottom) for flexible installation configurations.
5. Precisely machined fixed reference pilot holes ensure positioning accuracy and repeatable assembly consistency during maintenance.
Category: Parallel Pneumatic Gripper | Brand: AIRTAC | Series: HFSK
AirTAC HFSK25 Rail-Guided Parallel Pneumatic Gripper Specifications
- Model: HFSK25
- Type: Rail-guided parallel movement (twin-piston design)
- Bore size: Φ25mm
- Operating pressure: 0.2–0.7 MPa
- Max gripping force: 180N @0.5MPa
- Stroke per jaw: 8mm (standard), customizable up to 15mm
- Weight: 520g ±5% (including rail and accessories)
- Dimensions: 118mm(L) × 50mm(W) × 36mm(H)
- Rail length: 92mm (integrated mounting surface)
- Mounting holes: 4×M4 threaded (8mm pitch)
- Material: Anodized aluminum body, hardened steel guide rails
- Seals: NBR/PU options (temperature-resistant up to 80℃)
- Air consumption: 9.5cm³ per stroke
- Repeat accuracy: ±0.05mm
- Response time: 50ms @0.5MPa
- Protection rating: IP54 (standard), IP67 optional
Precision parallel gripper with integrated linear guides for stable centering motion. Features zero-backlash operation through dual piston drive and adjustable clamping force via pressure regulation. The hardened rail system ensures 50km+ service life under full load. Compatible with ISO 9400-1 mounting interfaces.
- High-speed pick-and-place systems (2,400 cycles/hour)
- PCB handling in electronics assembly lines
- Precision component insertion in automotive manufacturing
- Medical device packaging with cleanroom compatibility
- Glass panel transfer systems with vacuum tool integration
- HSK-25T: Tool changer adapter plate
- PGK-25: Polyurethane finger pads (non-marring)
- MSQ-25: Magnetic sensor kit for position feedback
- CL-25F: Filter-regulator lubricator combo unit
| Property | Property Value |
|---|---|
| sku | HFSK25 |
| Gripper Optional Types | Standard Type |
| Port Size | M5×0.8 |
| Lubrication | Please provide the specific AirTAC product attribute values that need translation, and I will return the accurate English terminology. |
| Bore Diameter | <25 mm> |
| Stroke | 14mm |
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.







