Airtac LGC Series Cross Roller Guide Rail LGC6B500R45-H
$862.58
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LGC6B500R45-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
Installation requirements:
Requires surface flatness ≤0.01mm/m and mounting surface roughness Ra1.6.
Use calibrated torque wrench (14-16N·m for M8 bolts) with Loctite 243 threadlocker.
Relubricate every 500km travel or 6 months.
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC Crossed Roller Guide LGC6B500R45-H Technical Specifications
- Model: LGC6B500R45-H
- Series: LGC6B (Heavy Load Precision Series)
- Rail width: 45mm
- Roller diameter: 6.35mm (precision ground)
- Preload class: Medium preload (C2 grade)
- Dynamic load capacity: 24.5kN
- Static load capacity: 58.8kN
- Rated moment:
- Mx: 1,960 N·m
- My: 1,960 N·m
- Mz: 2,450 N·m
- Repeat positioning accuracy: ±0.002mm
- Standard stroke: 500mm (customizable up to 4,000mm)
- Operating temperature: -10℃ to 80℃
- Lubrication: Integrated grease nipple (M6×1)
- Sealing: Triple labyrinth seal with stainless steel scrapers
- Material:
- Rail: S55C alloy steel (HRC58±2)
- Rollers: SUJ2 bearing steel
- End caps: ADC12 aluminum alloy
- Weight: 8.7kg/m (rail only), 3.2kg per carriage
- Dimensions:
- Rail height: 60mm
- Carriage size: 150mm(L) × 90mm(W) × 45mm(H)
- Mounting hole spacing: 60mm pitch (M8 threaded)
High-rigidity crossed roller guide with 45° contact angle design, optimized for multi-directional load handling. Features vacuum-compatible seals and hardened raceways for extended service life (L10: 10,000km). Includes anti-creep mechanism for vertical installations.
Typical Applications:
- Semiconductor wafer handling robots
- 5-axis CNC rotary tables
- Precision coordinate measuring machines
- Lithography equipment stages
- High-speed pick-and-place systems
Installation requirements:
Requires surface flatness ≤0.01mm/m and mounting surface roughness Ra1.6.
Use calibrated torque wrench (14-16N·m for M8 bolts) with Loctite 243 threadlocker.
Relubricate every 500km travel or 6 months.
| Property | Property Value |
|---|---|
| sku | LGC6B500R45-H |
| Roller Outer Diameter | <6.0mm> |
| 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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