Airtac LSH Linear Guide Rail LSH30HN2X718S39AN-M6
2. High Rigidity Four-Directional Equal Load Design: Incorporates 4-row ball circuits with 45° contact angle configuration, achieving optimal two-point contact for bidirectional radial/lateral load capacity. Optional preload application enhances system rigidity when required.
3. Interchangeability: Stringent manufacturing precision ensures dimensional consistency within stable tolerances. Integrated retainer design prevents ball dislodgement, enabling between and matching guideways while preserving operational smoothness, preload integrity, and motion accuracy.
Category: Linear Guides | Brand: AIRTAC | Series: LSH
AirTAC LSH30HN2X718S39AN-M6 Linear Guide Rail Specifications
- Model: LSH30HN2X718S39AN-M6
- Series: LSH Heavy Load Type
- Rail Width: 30mm
- Rail Height: 20mm
- Carriage Length: 118mm (standard)
- Total Rail Length: 718mm (effective travel: 500mm ±1mm)
- Mounting Hole: M6×1.0 (pitch: 60mm)
- Dynamic Load Capacity (C): 28.6kN
- Static Load Capacity (C0): 43.2kN
- Precision Grade: Normal (N) class (≤50μm running parallelism)
- Material: Carbon steel with black oxide coating
- Seal Type: Double-sided wiper seals + end seals
- Operating Temperature: -20℃ to 80℃
- Weight: 5.8kg (rail only), 1.3kg/carriage
- Dimensions: 718mm(L) × 30mm(W) × 20mm(H) (rail)
- Carriage Dimensions: 118mm(L) × 64mm(W) × 39mm(H)
- Ball Diameter: 4.763mm (3/16")
- Preload Level: Medium preload (C0×3%)
High-rigidity linear motion system designed for industrial automation with enhanced dust resistance. Features 4-row circular arc groove design for balanced load distribution and reduced vibration. The HN series incorporates hardened raceways (HRC58±2) for extended service life under heavy cutting forces.
- CNC gantry milling machine X/Y-axis
- Automated pallet shuttle systems
- High-precision optical inspection equipment
- Die-casting machine ejection mechanisms
- Semiconductor wafer handling robots
Installation note:
Requires mounting surface flatness ≤0.02mm/m and roughness Ra1.6.
Use 4.9-6.9Nm torque for M6 screws with Loctite 243 threadlocker.
Lubricate with ISO VG32-68 grease through 4 lubrication ports.
- LSH-MB series mounting bases
- LSH-LUB automatic lubricators
- LSH-EC end caps with shock absorption
| Property | Property Value |
|---|---|
| sku | LSH30HN2X718S39AN-M6 |
| Slider Width | <28MM> |
| Slide Block Type | Square Body |
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.