Airtac LSH Linear Guide Rail LSH15HN1X505S12.5AN-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 LSH15HN1X505S12.5AN-M4 Linear Guide Rail Specifications
- Model: LSH15HN1X505S12.5AN-M4
- Series: LSH Heavy Load Series
- Rail width: 15mm
- Total length: 505mm (effective travel 480mm ±0.5mm)
- Block spacing: 12.5mm (S12.5 code)
- Preload class: AN (Medium preload)
- Mounting hole: M4×0.7 threaded (6 holes per block)
- Dynamic load capacity (C): 6.8kN
- Static load capacity (C0): 10.2kN
- Accuracy grade: Normal grade (N)
- Material: Carbon steel with black oxide coating
- Seal type: Triple-lip contact seals + metal scraper
- Operating temperature: -20℃ to 80℃
- Rail weight: 0.82kg/m × 0.505m = 414g
- Block weight: 220g (per unit)
- Total system weight: 414g + (2×220g) = 854g
- Rail dimensions: 505(L) × 15(W) × 15(H) mm
- Block dimensions: 45(L) × 24(W) × 15(H) mm
- Lubrication: Pre-lubricated with AKT-A2 grease
High-precision linear motion system designed for industrial automation, featuring enhanced rigidity through 4-row circular arc contact design. The HN-series blocks incorporate optimized recirculation paths for smooth operation under heavy loads. Includes mounting holes compatible with M4 flat-head screws (included) and alignment marks for simplified installation.
- CNC router Z-axis positioning systems
- Automated optical inspection equipment
- Precision grinding machine slides
- Semiconductor wafer handling robots
- High-speed packaging line conveyors
Installation note:
Requires surface flatness ≤0.01mm/m and parallelism ≤0.02mm between rails.
Use torque-controlled tightening (0.7-0.9Nm for M4 screws) in cross pattern sequence.
Relubrication interval: 100km travel or 6 months.
| Property | Property Value |
|---|---|
| sku | LSH15HN1X505S12.5AN-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.