Airtac LGC Series Cross Roller Guide Rail LGC2B105R22-H
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC Crossed Roller Guide LGC2B105R22-H Technical Details
- Model: LGC2B105R22-H
- Type: Miniature crossed roller linear guide
- Rail width: 10mm
- Roller diameter: φ2.5mm (precision ground)
- Dynamic load rating: 1,050N
- Static load rating: 2,200N
- Precision grade: P5 (≤5μm running parallelism)
- Preload: Medium preload (C2 class)
- Standard carriage length: 22mm
- Mounting hole spacing: 20mm (longitudinal) × 16mm (transverse)
- Sealing: Triple labyrinth seal with grease retention
- Temperature range: -20℃ to 80℃
- Material: Chrome-molybdenum steel (SUJ2 equivalent) with black oxide coating
- Weight: 1.8kg/m (rail only), 0.35kg/carriage
- Dimensions (single axis set):
- Rail: 10(W) × 8.5(H)mm
- Carriage: 22(L) × 16(W) × 12.5(H)mm
Ultra-compact crossed roller guide featuring V-V raceway configuration for exceptional moment load resistance. The hardened steel construction with optimized roller spacing achieves 30% higher rigidity than standard models. Integrated sealing system maintains lubrication for 5,000km travel life under ISO cleanliness class 4 conditions.
- Semiconductor wafer handling robots
- High-speed PCB drilling/spindles
- Medical CT scanner gantry movements
- Precision optical alignment stages
- Multi-axis CNC grinding machine slides
Mounting protocol:
Requires surface flatness ≤0.01mm/m and roughness Ra0.8 or better.
Use M3×6mm SHCS at 14N·m torque. Apply EP2 grease through carriage
lubrication ports before initial operation. Avoid angular misalignment
exceeding ±0.5° during installation.
| Property | Property Value |
|---|---|
| sku | LGC2B105R22-H |
| Roller Outer Diameter | <2.0mm> |
| 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.