Airtac LGC Series Cross Roller Guide Rail LGC4B360R40-H
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC4B360R40-H Cross Roller Guide Specifications
- Model: LGC4B360R40-H
- Type: Precision cross roller linear guide
- Rail width: 40mm (B series)
- Roller diameter: φ4.762mm (3/16")
- Effective stroke length: 360mm
- Dynamic load capacity (C): 5,900N
- Static load capacity (C0): 9,800N
- Preload level: Medium (R-type)
- Accuracy grade: High precision (P5 equivalent)
- Maximum speed: 5m/s (with proper lubrication)
- Sealing: Triple labyrinth seal with grease retention
- Temperature range: -20℃ to 100℃
- Weight: 3.8kg (complete assembly)
- Dimensions: 400mm(L) × 42mm(W) × 34mm(H)
- Mounting hole pattern: 60mm × 40mm grid (M6 threaded)
- Surface hardness: HRC 58-62 (hard chrome plated)
High-rigidity cross roller guide featuring alternating orthogonal rollers for multi-directional load support. The LGC4B series combines compact dimensions with exceptional moment load resistance (Mx/My/Mz: 380/380/680Nm). Includes pre-loaded rollers for zero-backlash operation and integrated oil grooves for simplified maintenance.
- High-speed CNC rotary tables
- Precision optical alignment stages
- Semiconductor wafer handling robots
- Medical CT scanner gantries
- 5-axis machining center trunnions
Installation note:
Requires mounting surface flatness ≤0.01mm/m and roughness Ra1.6.
Apply lithium complex grease (ISO VG 100-150) during assembly.
Avoid direct particle contamination during handling.
| Property | Property Value |
|---|---|
| sku | LGC4B360R40-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.