Airtac LGC Series Cross Roller Guide Rail LGC4B400R36-H
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC Crossed Roller Guide LGC4B400R36-H Specifications
- Model: LGC4B400R36-H
- Type: Precision crossed roller linear guide
- Rail width: 40mm
- Effective stroke: 400mm (±0.5mm tolerance)
- Roller diameter: 3.5mm (G10 bearing steel)
- Dynamic load capacity: 12.5kN (C)
- Static load capacity: 24.5kN (C0)
- Precision grade: P5 (High precision)
- Repeat positioning accuracy: ±0.003mm
- Operating temperature: -10℃ to 80℃
- Material: Carburized SCM420 steel rails
- Sealing: Triple labyrinth seal with grease retention
- Protection rating: IP54 (standard), IP67 optional
- Lubrication: Pre-lubricated with ISO VG68 grease
- Mounting hole spacing: 60mm pitch (M6 threaded)
- End machining: Ground finish Ra0.4μm
- Weight: 5.8kg (complete assembly)
- Dimensions: 400mm(L) × 40mm(W) × 34mm(H)
Industrial-grade crossed roller guide featuring zero-backlash V-groove design for ultra-precise linear motion. The hardened steel construction and optimized roller arrangement deliver 30% higher rigidity than standard linear guides. Includes anti-creep preload adjustment (0.02-0.05mm) and corrosion-resistant black oxide coating.
- Semiconductor wafer handling robots
- Coordinate measuring machines (CMM)
- High-speed CNC tool changers
- Optical lens alignment systems
- Medical CT scanner gantries
- Precision grinding machine slides
Installation protocol:
Mount on machined reference surface (flatness ≤0.01mm/m). Use 4.9Nm torque for M6 fasteners.
Perform 3-pass running-in (20%/50%/100% load) with 2-hour intervals before full operation.
| Property | Property Value |
|---|---|
| sku | LGC4B400R36-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.