Airtac LGC Series Cross Roller Guide Rail LGC2A135R22-H
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC Cross Roller Guide LGC2A135R22-H Technical Specifications
- Full Model Code: LGC2A135R22-H
- Series: LGC (Precision Cross Roller Guide)
- Rail Width: 22mm (Standard Compact Type)
- Effective Track Length: 135mm ±0.02mm
- Roller Diameter: 3.5mm (Chromium Steel GCr15)
- Dynamic Load Rating (C): 6,200N
- Static Load Rating (C0): 9,800N
- Precision Grade: P5 (High Precision Class)
- Repeat Positioning Accuracy: ±0.003mm
- Operating Temperature: -10℃ to 80℃
- Sealing System: Triple-labyrinth + Non-contact scrapers
- Material: Carburized SCM420 steel rails
- Surface Hardness: 58-62 HRC
- Protection Rating: IP65 (Standard wipers)
- Weight: 1.8kg (Complete assembly)
- Dimensions: 135mm(L) × 22mm(W) × 35mm(H)
Ultra-compact cross roller guide with 4-point contact design for multi-directional load capacity. Features vacuum-compatible construction and optimized preload adjustment (Medium preload: 3-5% C). Includes mounting datum surfaces (JIS B 1514 standard) for precision alignment. Requires minimal lubrication intervals (500km travel distance).
- Semiconductor wafer handling robots
- 5-axis CNC rotary table mechanisms
- Medical CT scanner gantry systems
- Optical measurement equipment stages
- High-speed PCB drilling machines
Installation protocol:
Clean mounting surfaces to ≤1.6μm Ra roughness. Torque M4 mounting screws
to 1.2N·m in crisscross pattern. Perform laser alignment verification
after installation. Initial lubrication: ISO VG32 guideway oil.
| Property | Property Value |
|---|---|
| sku | LGC2A135R22-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.