Airtac LSH Linear Guide Rail LSH15BK-F2N-N-D-M4
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 LSH15BK-F2N-N-D-M4 Linear Guide Rail Specifications
- Model: LSH15BK-F2N-N-D-M4
- Series: LSH (Heavy Load Precision Series)
- Rail width: 15mm
- Preload class: BK (Medium Preload: 0.05C)
- Accuracy grade: N (Normal grade ±15μm/300mm)
- Seal type: D (Double-sided metal scraper + rubber seal)
- Carriage length: F2N (Standard length 68mm)
- Mounting hole spacing: 40mm (M4 screw holes)
- Dynamic load capacity (C): 6.8kN
- Static load capacity (C0): 10.2kN
- Max speed: 5m/s
- Operating temperature: -20℃ to 80℃
- Lubrication: Pre-lubed with VG68 grease (Relubrication interval: 1,000km)
- Weight per unit: 0.68kg (rail: 0.42kg/m, carriage: 0.26kg)
- Dimensions (W×H×L):
- Rail: 15mm × 12.5mm × Custom length (standard 500-2000mm)
- Carriage: 68mm(L) × 34mm(W) × 19.5mm(H)
High-rigidity linear motion system with optimized ball circulation design, featuring 4-row MAX-type ball contacts for superior moment load resistance. The hardened steel construction (HRC60±2) ensures extended service life under heavy-duty cycles. Integrated dust-resistant seals maintain lubrication integrity in ISO Class 4 cleanliness environments.
- CNC router Z-axis precision positioning
- Automated optical inspection (AOI) equipment
- Lithium battery stacking machines
- Semiconductor wafer handling robots
- High-speed packaging line transfers
Installation tip:
Apply 0.02mm pre-tension per 100mm during rail mounting for thermal expansion compensation.
Use 4.2-4.5N·m torque for M4 mounting screws with Loctite 243 threadlocker.
| Property | Property Value |
|---|---|
| sku | LSH15BK-F2N-N-D-M4 |
| Slider Width | <15mm> |
| Slide Block Type | Flange Type Bottom Lock Style |
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.