Airtac LGC Series Cross Roller Guide Rail LGC4A360R32-H
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC4A360R32-H Cross Roller Guide Specifications
- Model: LGC4A360R32-H
- Series: LGC4A precision cross roller series
- Rail width: 40mm
- Roller diameter: φ3.5mm (chrome steel)
- Preload class: Medium (C2 grade)
- Accuracy grade: P5 (≤5μm/300mm)
- Max load capacity:
- Radial: 12.8kN
- Reverse radial: 6.4kN
- Moment: 420Nm
- Travel life: 10,000km (at 1m/s with standard load)
- Sealing type: Triple labyrinth seal + wiper (FKM rubber)
- Lubrication: Pre-packed grease (Molykote EM-50L)
- Material:
- Rail: S55C alloy steel (HRC58-62)
- Rollers: SUJ2 bearing steel (HRC60-64)
- Weight: 1.8kg (rail) + 3.2kg (carriage) = 5.0kg total
- Dimensions:
- Rail length: 360mm
- Carriage size: 100mm(L) × 50mm(W) × 34mm(H)
- Mounting hole pattern: 80mm × 32mm (M6 threaded)
- Operating temperature: -10℃ to 80℃
- Vibration resistance: 49m/s² max
High-precision cross roller guide featuring V-V raceway configuration for simultaneous load capacity in all directions. The staggered roller arrangement eliminates clearance fluctuations while maintaining smooth motion. Includes hardened steel surfaces with multi-stage sealing for contamination resistance. Requires initial lubrication every 100km or 6 months.
- Semiconductor wafer handling robots
- 5-axis CNC rotary tables
- Coordinate measuring machine (CMM) Z-axis
- Optical lens positioning stages
- High-speed pick-and-place units
Installation note:
Mounting surface flatness should be ≤0.01mm/m. Use 4.9-6.9N·m torque
for M6 mounting screws in crisscross sequence. Avoid exposing to
cutting fluids directly - install protective covers if necessary.
| Property | Property Value |
|---|---|
| sku | LGC4A360R32-H |
| Roller Outer Diameter | 4.0mm |
| Type | Three-column |
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.