Airtac LGC Series Cross Roller Guide Rail LGC3R13
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC3R13 Crossed Roller Guide Specifications
- Model: LGC3R13
- Type: Precision crossed roller linear guide
- Rail width: 13mm
- Roller diameter: φ3.5mm (high-density chromium steel)
- Dynamic load capacity (C): 1,800N
- Static load capacity (C0): 3,600N
- Preload levels: Medium (P2) / Heavy (P3)
- Repeat positioning accuracy: ±5μm/m
- Max. moment capacity:
- MR: 135 N·m
- MP: 145 N·m
- MY: 155 N·m
- Standard carriage length: 65mm
- Weight per unit: 0.85kg (per 100mm rail section)
- Dimensions (W×H×L):
- Rail: 13mm × 12mm × custom length
- Carriage: 37mm × 24mm × 65mm
- Surface treatment: Black oxide coating (alternative: stainless steel option)
- Operating temperature: -20℃ to 100℃
- Sealing: 4-way labyrinth seal with grease retention
Ultra-compact crossed roller guide featuring 45° V-groove design for simultaneous control of all directional loads. The LGC3R13's alternating orthogonal roller arrangement eliminates clearance while maintaining smooth motion, achieving 30% higher rigidity than comparable ball-type guides. Includes pre-drilled mounting holes with 20mm pitch spacing.
- High-precision rotary table indexing mechanisms
- Semiconductor wafer handling robots
- Optical inspection equipment Z-axis stages
- Medical CT scanner gantry systems
- 5-axis CNC micro-machining centers
Installation protocol:
Requires thermal matching - rail and mounting surface temperature must stabilize within ±2℃ before torqueing M4 mounting screws to 1.6N·m. Apply lithium complex grease (ISO VG10-32) through carriage lubrication ports every 50km of travel.
| Property | Property Value |
|---|---|
| sku | LGC3R13 |
| Roller Outer Diameter | <3.0mm> |
| Type | Please provide the specific AirTAC product attribute values you need translated, and I will return the accurate English terminology. |
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.