Airtac LSH Linear Guide Rail LSH15F1N4X450S20AN-AM6
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 LSH15F1N4X450S20AN-AM6 Linear Guide Rail Specifications
- Model: LSH15F1N4X450S20AN-AM6
- Series: LSH (Heavy Load Precision Series)
- Rail width: 15mm
- Flange type: F1 (Standard Square Flange)
- Preload class: N4 (Medium Preload)
- Effective stroke: 450mm (Rail length: 450 + 2×[end machining length])
- Block quantity: S20 (2 carriages)
- Accuracy grade: AN (Normal Grade ±10μm/300mm)
- Seal type: AM6 (Metal Scraper + Rubber Combination)
- Dynamic load capacity (C): 6.5kN
- Static load capacity (C0): 9.8kN
- Max allowable moment: Mx=48Nm, My=48Nm, Mz=65Nm
- Weight per carriage: 0.28kg
- Rail weight: 1.85kg/m
- Total system weight: ~2.45kg (including 450mm rail + 2 carriages)
- Carriage dimensions: 62mm(L) × 34mm(W) × 15.5mm(H)
- Rail dimensions: 450mm(L) × 15mm(W) × 12mm(H)
- Mounting hole spacing: 60mm pitch (standard)
- Operating temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated with Grease S2
High-rigidity linear motion system with optimized ball circuit design for smooth operation under heavy loads. Features corrosion-resistant stainless steel balls and hardened steel raceways (HRC58-62) with AM6 multi-layer sealing for dust/contaminant resistance. Includes mounting reference marks for precision alignment.
- CNC router Z-axis drive systems
- Automated material handling equipment
- Precision optical inspection machines
- Semiconductor wafer handling robots
- High-speed packaging machinery
Installation note:
Requires mounting surface flatness ≤0.02mm/m and parallelism ≤0.03mm between rails.
Use torque wrench (2.5-3.0N·m for M5 screws) in cross-sequence tightening pattern.
Avoid welding slag contamination during assembly.
| Property | Property Value |
|---|---|
| sku | LSH15F1N4X450S20AN-AM6 |
| Slider Width | <15mm> |
| Slide Block Type | Flange Locking 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.