Airtac LGC Series Cross Roller Guide Rail LGC4B80R10-H
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC Cross Roller Guide LGC4B80R10-H Technical Details
- Model: LGC4B80R10-H
- Type: High-precision cross roller linear guide
- Rail width: 80mm
- Roller diameter: Φ10mm (chrome steel GCr15)
- Basic dynamic load rating: 98kN
- Basic static load rating: 240kN
- Preload level: Medium (C2 grade)
- Accuracy class: P5 (≤5μm/m)
- Material: Carburized steel SCM415
- Sealing: Triple labyrinth seal with grease retention
- Temperature range: -20℃ to 100℃
- Surface hardness: HRC 58-62
- Mounting hole pattern: 60mm × 60mm grid
- Weight: 4.8kg per 1000mm length
- Dimensions (per meter): 1000mm(L) × 80mm(W) × 20mm(H)
Ultra-rigid roller guide system featuring 45° contact angle rollers for simultaneous radial and axial load handling. Incorporates hardened raceways with mirror-polished rolling surfaces (Ra≤0.2μm). Includes anti-creep design with preloaded rollers eliminating internal clearance. Compatible with automatic lubrication systems through integrated grease nipples.
- High-speed CNC grinding machine X/Y axes
- Semiconductor wafer handling robots
- Precision optical lens polishing equipment
- 5-axis machining center rotary tables
- Medical CT scanner gantry systems
Installation requirements:
Base mounting surface flatness ≤0.01mm/m, roughness Ra1.6.
Tighten bolts in crisscross pattern to 28-32N·m torque.
Initial run-in requires 30-minute low-speed motion with ISO VG68 way oil.
| Property | Property Value |
|---|---|
| sku | LGC4B80R10-H |
| Roller Outer Diameter | 4.0mm |
| Type | Four-Row Type |
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.