Airtac LGC Series Cross Roller Guide Rail LGC4A80R10-H
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC4A80R10-H Cross Roller Guide Specifications
- Model: LGC4A80R10-H
- Type: Precision cross roller linear guide
- Rail width: 80mm
- Block quantity per rail: 1 standard block
- Roller diameter: 6.35mm (1/4")
- Dynamic load rating (C): 98kN
- Static load rating (C0): 230kN
- Preload class: P2 (medium preload)
- Accuracy grade: Normal (N) / High (H) optional
- Repeat positioning accuracy: ±0.002mm
- Max travel speed: 5m/s
- Seal type: Triple labyrinth seal with stainless steel scrapers
- Lubrication: Pre-lubricated with ISOVG32 grease
- Operating temperature: -20℃ to 100℃
- Weight per meter rail: 12.8kg/m
- Block dimensions: 200mm(L) × 80mm(W) × 62mm(H)
- Rail standard length: 1000mm (customizable up to 4000mm)
High-rigidity cross roller guide with 45° contact angle design for multi-directional load capacity. Features chrome-plated alloy steel construction with hardened raceways (HRC58-62). Integrated sealing system prevents contamination ingress while maintaining smooth motion. Requires periodic relubrication every 1000km travel.
- High-precision CNC grinding machine tables
- Semiconductor wafer handling robots
- Optical measurement equipment stages
- High-speed pick-and-place systems
- Medical CT scanner gantries
Installation note:
Requires mounting surface flatness ≤0.01mm/m and parallelism ≤0.02mm between rails.
Use torque wrench (18-20N·m) for block fastening bolts in crisscross sequence.
| Property | Property Value |
|---|---|
| sku | LGC4A80R10-H |
| Roller Outer Diameter | 4.0mm |
| Type | Three-column |
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.