Airtac LGC Series Cross Roller Guide Rail LGC1B20R6-H
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC1B20R6-H Cross Roller Guide Specifications
- Model: LGC1B20R6-H
- Type: Precision cross roller guide with high rigidity
- Rail width: 20mm
- Roller diameter: φ6mm (chrome steel GCr15)
- Preload level: Medium preload (C2 grade)
- Dynamic load capacity: 3,800N
- Static load capacity: 6,200N
- Accuracy grade: P5 (≤5μm/100mm running parallelism)
- Max travel speed: 2m/s
- Operating temperature: -10℃ to 80℃
- Lubrication: Pre-packed grease (replenishment every 1,000km)
- Weight: 1.8kg per 100mm unit length
- Dimensions (per block): 60mm(L) × 20mm(W) × 15mm(H)
- Rail mounting hole spacing: 30mm pitch (M4 threaded holes)
- Surface treatment: Black oxide coating (Fe3O4)
High-precision linear motion system combining radial and axial rollers in orthogonal arrangement, delivering exceptional moment resistance and positional stability. Features hardened raceways (HRC58-62) and optimized roller contact angles for minimized friction fluctuation. Compatible with automatic lubrication systems through integrated grease nipples.
- CNC rotary table indexing mechanisms
- Semiconductor wafer handling robots
- Optical lens grinding equipment
- Coordinate measuring machine (CMM) Z-axis
- High-speed PCB drilling machines
Installation guidelines:
Requires mounting surface flatness ≤0.01mm/m. Use torque-controlled wrench
(1.2-1.5N·m for M4 screws) in diagonal tightening sequence. Avoid thermal expansion
by maintaining 20-25℃ ambient during installation.
| Property | Property Value |
|---|---|
| sku | LGC1B20R6-H |
| Roller Outer Diameter | 1.5mm |
| 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.