Airtac LGC Series Cross Roller Guide Rail LGC1B30R10-H
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC Cross Roller Guide LGC1B30R10-H Technical Specifications
- Model: LGC1B30R10-H
- Series: LGC1B heavy-duty precision series
- Rail width: 30mm
- Roller diameter: 10mm (chrome steel GCr15)
- Preload class: Medium (C2 grade)
- Basic dynamic load rating: 15.2kN
- Basic static load rating: 24.5kN
- Max travel speed: 5m/s
- Repeat positioning accuracy: ±0.005mm
- Sealing type: Triple labyrinth seal with grease retention
- Surface treatment: Black oxide coating (Fe3O4)
- Operating temperature: -10℃ to 80℃
- Weight per 1000mm unit: 3.8kg (rail only)
- Dimensions (W×H×L): 30mm × 24.5mm × customizable length (standard 500-2000mm)
- Mounting hole pattern: M6×12mm pitch (counterbored holes)
- Rigidity: 580N/μm (vertical direction)
Precision-ground cross roller guide featuring staggered 90° V-groove design for simultaneous load bearing in all directions. The hardened raceway (HRC58-62) ensures exceptional wear resistance, while the optimized roller circulation system minimizes vibration during high-speed reciprocation. Requires periodic lubrication with ISO VG32-grade guideway oil.
- CNC coordinate measuring machines (CMM)
- Semiconductor wafer handling robots
- Precision optical lens grinding equipment
- High-speed PCB drilling/spindle units
- Medical CT scanner gantry systems
Installation protocol:
Maintain ≤0.02mm/m straightness tolerance during rail alignment.
Use 4-6Nm torque for M6 mounting screws with Loctite 243 threadlocker.
Avoid direct particulate contamination during assembly.
| Property | Property Value |
|---|---|
| sku | LGC1B30R10-H |
| Roller Outer Diameter | 1.5mm |
| 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.