Airtac LGC Series Cross Roller Guide Rail LGC1R7
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC Cross Roller Guide LGC1R7 Technical Details
- Model: LGC1R7
- Type: Precision cross roller linear guide system
- Rail width: 7mm (nominal size designation)
- Roller diameter: 1.5mm (high-density arrangement)
- Dynamic load capacity: 0.98 kN
- Static load capacity: 1.47 kN
- Preload levels: Medium (C2), Heavy (C3) options
- Accuracy grade: P5 (high precision)
- Material: Bearing steel GCr15 with black oxide coating
- Sealing: Triple labyrinth seal with grease retention
- Operating temperature: -20℃ to 100℃
- Max speed: 2 m/s (with proper lubrication)
- Weight per unit length: 0.28 kg/m
- Standard carriage dimensions: 25mm(W) × 12mm(H) × 40mm(L)
- Rail height: 6.5mm (from mounting surface)
- Mounting hole spacing: 20mm pitch (M3 threaded)
Ultra-compact cross roller guide offering exceptional rigidity-to-size ratio, featuring alternating orthogonal roller arrays for multi-directional load capacity. The hardened raceways and optimized roller contact angles enable smooth motion with ≤5μm positioning repeatability. Includes corrosion-resistant treatment for industrial environments.
- Precision optical stage adjustments
- Semiconductor wafer handling robots
- Medical imaging equipment sliding mechanisms
- High-speed PCB drilling machines
- 3D printer Z-axis stabilization systems
Installation guidelines:
Requires mounting surface flatness ≤0.01mm/m. Apply lithium complex grease
(ISO VG 32-68) during assembly. Avoid angular misalignment exceeding ±0.5°
during rail pairing.
| Property | Property Value |
|---|---|
| sku | LGC1R7 |
| Roller Outer Diameter | 1.5mm |
| Type | Please provide the specific AirTAC product attribute values you need translated, and I will return the accurate English terminology. |
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.