Airtac LSH Linear Guide Rail LSH25HL1X1860S30AN-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 LSH25HL1X1860S30AN-M6 Linear Guide Rail Specifications
- Model: LSH25HL1X1860S30AN-M6
- Series: LSH heavy-load precision series
- Rail width: 25mm (standard metric size)
- Effective length: 1860mm (total rail length)
- Carriage type: HL1X (extended heavy-load design)
- Carriage quantity: 1 unit included
- Ball circuit: 4-row high-capacity design
- Preload level: Medium preload (C2 grade)
- Accuracy class: Normal grade (≤50μm/m)
- Load capacity:
- Dynamic (C): 38.5kN
- Static (C0): 61.2kN
- Sealing system: Triple-lip contact seals + end scrapers
- Mounting hole pattern: M6 threaded holes @30mm spacing
- Surface treatment: Black oxide coating (Fe3O4)
- Material: High-carbon chromium bearing steel (SUJ2 equivalent)
- Weight:
- Rail only: 8.7kg/m
- Full assembly (rail + carriage): 12.4kg
- Dimensions:
- Rail height: 24mm
- Carriage dimensions: 120mm(L) × 34mm(W) × 39mm(H)
- Mounting groove width: 6.5mm
- Temperature range: -20℃ to 100℃
- Certification: ISO 9001, RoHS compliant
High-rigidity linear motion system designed for industrial automation applications requiring exceptional moment resistance and dust protection. Features optimized ball path geometry for smooth movement under heavy loads (up to 61kN static capacity). Integrated oil retention grooves support automatic lubrication systems.
- CNC gantry mill Z-axis guidance systems
- Automated warehouse stacker cranes
- Injection molding machine ejector units
- Semiconductor wafer handling robots
- High-precision optical measurement equipment
Installation note:
Requires mounting surface flatness ≤0.05mm/m. Use torque wrench for M6 bolts (recommended 8.8Nm ±10%).
Apply lithium soap-based grease (NLGI #2) every 100km travel.
| Property | Property Value |
|---|---|
| sku | LSH25HL1X1860S30AN-M6 |
| Slider Width | 23mm |
| 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.