Airtac LGC Series Cross Roller Guide Rail LGC6R8
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC6R8 Crossed Roller Guide Specifications
- Model: LGC6R8
- Type: Precision crossed roller linear guide
- Rail width: 6mm
- Roller diameter: 8mm
- Dynamic load rating (C): 3,200N
- Static load rating (C0): 5,800N
- Preload class: P2 (medium preload)
- Accuracy grade: C3 (high precision)
- Repeat positioning accuracy: ±0.002mm
- Material: Chrome-molybdenum alloy steel (SUJ2 equivalent)
- Surface treatment: Black oxide coating + anti-corrosion oil
- Operating temperature: -20℃ to 100℃
- Weight per 100mm length: 0.45kg
- Dimensions (W×H×L): 6mm × 12mm × Customizable length (100-2000mm)
- Mounting hole spacing: 30mm pitch (standard pattern)
- Sealing: Triple labyrinth seal with grease retention
- Hardness: 58-62 HRC (raceway surface)
Ultra-compact crossed roller guide featuring 90° V-groove design for X-Y bidirectional load capacity. Optimized for applications requiring minimal deflection under combined loads, with hardened raceways ensuring long-term accuracy retention. Includes pre-loaded rollers for zero-backlash operation.
- Precision rotary tables in CNC indexers
- Wafer handling robots in semiconductor FABs
- Optical inspection equipment stages
- High-speed 3D printer gantry systems
- Medical CT scanner sliding mechanisms
Installation note:
Requires mounting surface flatness ≤0.01mm/m. Use M3×0.5 screws torqued to 1.2N·m
with Loctite 243. Lubricate with ISO VG32 grease before initial operation.
| Property | Property Value |
|---|---|
| sku | LGC6R8 |
| Roller Outer Diameter | <6.0mm> |
| 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.