Airtac LGC Series Cross Roller Guide Rail LGC4R16
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC Series Crossed Roller Guide LGC4R16 Technical Details
- Model: LGC4R16
- Type: Crossed roller linear guide with 4-way equal load design
- Rail width: 16mm
- Roller diameter: φ3.5mm (precision ground)
- Accuracy grade: C3 (Normal) / C5 (High precision optional)
- Dynamic load capacity: 2,150N
- Static load capacity: 3,200N
- Preload levels: Z0 (Normal clearance) / Z1 (Light preload) / Z2 (Medium preload)
- Material: Chrome alloy steel (HRC58-62) with black oxide coating
- Sealing: Triple labyrinth seal + stainless steel scrapers
- Temperature range: -20℃ to 100℃
- Lubrication: Pre-packed grease (Relubrication interval: 1,000km travel)
- Protection rating: IP54 (standard), IP67 (optional seal kit)
- Weight per unit: 0.68kg/100mm (rail) + 0.42kg (carriage)
- Dimensions (single carriage):
- Length: 64mm
- Width: 34mm
- Height: 19.5mm
High-rigidity crossed roller guide featuring X-axis/Y-axis moment resistance through orthogonal cylindrical rollers. The 45° V-groove design enables smooth multi-directional load handling with minimal elastic deformation. Includes corrosion-resistant hardened rails and maintenance-friendly grease nipples. Requires mounting surface flatness ≤0.01mm/m.
- High-speed CNC rotary/tilting tables
- Semiconductor wafer handling robots
- Precision optical alignment stages
- Medical CT scanner gantries
- 5-axis machining center swivel heads
Installation note:
Use torque wrench (2.0-2.5N·m for M5 screws) with sequential tightening pattern.
Avoid welding sparks exposure - thermal distortion threshold: 150℃.
| Property | Property Value |
|---|---|
| sku | LGC4R16 |
| 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.