Airtac LGC Series Cross Roller Guide Rail LGC4B360R45-H
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC Crossed Roller Guide LGC4B360R45-H Technical Specifications
- Full model code: LGC4B360R45-H
- Guide type: Crossed roller linear guide (45° contact angle)
- Rail length: 360mm (effective travel 320mm ±0.5)
- Roller diameter: 4mm (G10 bearing steel)
- Dynamic load capacity: 12.5kN (C)
- Static load capacity: 28kN (C0)
- Precision grade: P3 (≤5μm running parallelism)
- Repeat positioning accuracy: ±0.002mm
- Preload: Medium (Z2 class)
- Sealing system: Integrated wipers with grease retention
- Material: Carburized steel rail (HRC58-62)
- Operating temperature: -10℃ to 80℃
- Protection rating: IP54 (standard seals)
- Weight: 3.8kg (complete assembly)
- Dimensions: 360mm(L) × 45mm(W) × 30mm(H)
Ultra-precision crossed roller guide engineered for high-stiffness linear motion systems requiring micron-level accuracy. Features optimized stress distribution through 45° roller arrangement and hardened raceways for extended service life. Requires minimal lubrication intervals due to integrated grease channels.
- Semiconductor wafer handling robots
- Medical CT scanner gantry movement
- Optical lens grinding equipment
- High-speed coordinate measuring machines (CMM)
- Precision rotary table integration
Mounting guidance:
Requires surface flatness ≤0.01mm/m and mounting torque of 5.4N·m ±10%
using calibrated torque wrench. Thermal expansion compensation must be
considered for installations exceeding 500mm spans.
| Property | Property Value |
|---|---|
| sku | LGC4B360R45-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.