Airtac LGC Series Cross Roller Guide Rail LGC2A150R32-H
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC Crossed Roller Guide LGC2A150R32-H Technical Specifications
- Model: LGC2A150R32-H
- Type: Precision crossed roller linear guide
- Rail width: 32mm
- Roller diameter: 4mm (chrome steel GCr15)
- Rail length: 150mm (customizable up to 3000mm)
- Static load capacity: 28.4kN (C0)
- Dynamic load capacity: 17.6kN (C)
- Precision grade: P5 (high precision)
- Repeat positioning accuracy: ±0.002mm
- Operating temperature: -10℃ to 80℃
- Sealing: Triple labyrinth seal + grease retention design
- Material: Carburized steel S53C (HRC58-62)
- Weight: 2.8kg (complete unit with 150mm rail)
- Dimensions: 150mm(L) × 32mm(W) × 28.5mm(H) (rail only)
- Block dimensions: 60mm(L) × 32mm(W) × 28.5mm(H)
- Mounting hole spacing: 50mm × 40mm (longitudinal × transverse)
Ultra-precision crossed roller guide featuring 45° V-groove design for simultaneous absorption of radial and axial forces. The alternating orthogonal roller arrangement achieves near-zero clearance operation with optimized preload (medium preload class N). Includes hardened raceways with mirror grinding (Ra≤0.2μm) and corrosion-resistant black oxide coating.
- High-speed CNC rotary tables (4th/5th axis)
- Semiconductor wafer handling robots
- Precision optical alignment stages
- Medical CT scanner gantries
- Coordinate measuring machine (CMM) arms
Installation note:
Requires mounting surface flatness ≤0.01mm/m and roughness Ra1.6.
Use torque wrench (2.5-3.0N·m for M5 screws) with sequential tightening pattern.
Relubricate every 1,000km travel with ISO VG68 way oil.
| Property | Property Value |
|---|---|
| sku | LGC2A150R32-H |
| Roller Outer Diameter | <2.0mm> |
| Type | Three-column |
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.