Airtac LSH Linear Guide Rail LSH15BK-HN-P-C-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-HN-P-C-M4 Linear Guide Rail Specifications
- Full model code: LSH15BK-HN-P-C-M4
- Series: LSH (Miniature Linear Guide)
- Rail width: 15mm
- Block type: BK (Standard Flange Type)
- Preload grade: HN (Medium Preload)
- Accuracy class: P (High Precision Grade)
- Seal configuration: C (Combination Seals)
- Installation hole size: M4×0.7mm thread
- Dynamic load capacity: 3,920N (C)
- Static load capacity: 5,880N (C0)
- Max travel speed: 5m/s
- Rail material: High carbon chromium bearing steel (SUJ2 equivalent)
- Block material: Carburized steel
- Seal material: NBR rubber
- Operating temperature: -20℃ to 80℃
- Protection rating: IP54 (Dust protected & water splashed)
- Weight per unit length: 0.38kg/m (rail only)
- Block weight: 0.12kg (per carriage)
- Standard rail dimensions: 15mm(W) × 12mm(H)
- Block dimensions: 45mm(L) × 24mm(W) × 15mm(H)
Precision miniature linear guide system with optimized ball circuit design for smooth motion control. Features four-directional load capacity and hardened raceways (HRC58-62) for extended service life. Includes integrated scrapers and end seals to prevent contamination ingress. Requires periodic lubrication with ISO VG15-32 grease.
- High-speed pick-and-place robotic arms
- Precision optical inspection equipment
- Medical device positioning stages
- Semiconductor wafer handling systems
- Desktop CNC engraving machines
Installation note:
Use torque-controlled tightening (0.7-0.9Nm for M4 screws) with sequential
fastening pattern. Ensure rail parallelism ≤0.02mm/100mm using master reference surface.
| Property | Property Value |
|---|---|
| sku | LSH15BK-HN-P-C-M4 |
| Slider Width | <15mm> |
| 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.