Airtac LGC Series Cross Roller Guide Rail LGC4R13
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC Crossed Roller Guide LGC4R13 Technical Specifications
- Model: LGC4R13
- Type: Precision crossed roller linear guide
- Rail width: 13mm
- Carriage dimensions: 30mm(W) × 23mm(H) × 50mm(L)
- Standard rail length options: 200-2000mm (customizable)
- Dynamic load capacity (C): 1,850N
- Static load capacity (C0): 3,100N
- Roller diameter: 2.381mm (3/32")
- Precision grade: Normal (N) / High (H) options
- Material: Bearing steel rails (HRC58-62) with aluminum alloy carriage
- Sealing: Triple labyrinth seal + grease retention design
- Operating temperature: -20℃ to 80℃
- Weight per carriage: 0.32kg
- Weight per meter rail: 1.68kg/m
- Mounting hole spacing: 40mm (longitudinal) × 25mm (transverse)
- Rigidity: 180N/μm (radial), 160N/μm (reverse radial)
Ultra-compact crossed roller guide featuring high moment load resistance and minimal elastic deformation. The unique 45° V-groove design provides four-directional load capacity equal to radial specifications. Preloaded rollers eliminate clearance while maintaining smooth motion, achieving positioning repeatability within ±5μm.
- Semiconductor wafer handling robots
- Precision optical alignment stages
- Medical CT scanner gantries
- Coordinate measuring machine (CMM) arms
- Lithography equipment linear stages
Installation guidance:
Maintain rail parallelism within 0.02mm/m during mounting. Use M4×8 mounting screws
torqued to 1.2N·m. Apply lithium complex grease (NLGI #2) through carriage lubrication
ports every 100km of travel.
Critical note:
Avoid using magnetic particle detectors near carriage - embedded sensors
contain magnetized components. Not suitable for vacuum environments below 10-3 Pa.
| Property | Property Value |
|---|---|
| sku | LGC4R13 |
| Roller Outer Diameter | 4.0mm |
| 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.