Airtac LGC Series Cross Roller Guide Rail LGC4B160R16-H
$217.97
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$225.47
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LGC4B160R16-H
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Description
The LGC Series Cross-Rolled Linear Guide represents a non-recirculating precision motion system characterized by exceptional rigidity and accuracy. This advanced configuration utilizes precisely arranged cross-roller bearings as rolling elements, effectively minimizing friction resistance during operation. The robust rail structure ensures superior load-bearing capacity, making it ideal for heavy-duty applications. Engineered for high-precision requirements, this solution is extensively implemented in precision machinery and measurement equipment, including critical components of PCB drilling machines, optical test systems, X-ray apparatus, and precision optical workstations.
Category: Linear Guides , Brand: AirTAC , Series: LGC
Mounting tip:
Use torque wrench (2.5-3.0N·m) for rail fastening and apply Loctite 243
on mounting screws. Avoid direct coolant exposure - install protective covers
in machining applications.
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC4B160R16-H Cross Roller Guide Specifications
- Model: LGC4B160R16-H
- Type: Precision cross roller linear guide
- Rail width: 16mm
- Carriage length: 160mm
- Roller diameter: φ4mm (high-density chromium steel)
- Preload level: Medium (R series)
- Dynamic load capacity (C): 3,200N
- Static load capacity (C0): 5,800N
- Rated life: 50,000km (at 3kN load)
- Accuracy grade: Normal (N) / High (H) optional
- Repeat positioning accuracy: ±0.005mm
- Operating temperature: -20℃ to 100℃
- Lubrication: Pre-lubed with VG68 grease (relubrication every 1,000km)
- Sealing: Triple labyrinth seal with stainless steel scrapers
- Weight per unit: 2.8kg/m (rail) + 1.2kg (carriage)
- Dimensions (single rail):
- Standard rail length: 500-2000mm (customizable)
- Rail height: 24mm
- Carriage dimensions: 160(L) × 34(W) × 24(H) mm
High-rigidity cross roller guide with 45° contact angle design for multi-directional load capacity. Features hardened stainless steel raceways (HRC58-62) and maintenance-friendly structure. Requires alignment within 0.02mm/m during installation.
Typical Applications:
- CNC rotary tables and indexers
- Semiconductor wafer handling robots
- Precision optical inspection equipment
- Medical CT scanner gantries
- High-speed pick-and-place machines
Mounting tip:
Use torque wrench (2.5-3.0N·m) for rail fastening and apply Loctite 243
on mounting screws. Avoid direct coolant exposure - install protective covers
in machining applications.
| Property | Property Value |
|---|---|
| sku | LGC4B160R16-H |
| Roller Outer Diameter | 4.0mm |
| Type | Four-Row Type |
Shipping policies
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.
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