Description
1. Self-aligning Capability: Features front-mounted X-type (45°×45°) arc raceway groove design with automatic alignment compensation. The internal mechanism absorbs minor mounting surface deviations to maintain high-precision, smooth, and stable linear motion.
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
Installation note:
Requires mounting surface flatness ≤0.02mm/m. Use torque-controlled tightening
(M6 bolts: 4.5-5.5N·m). Apply lithium-based grease to rail surface before
initial operation.
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 LSH25BK-F1L-H-D-M6 Linear Guide Rail Specifications
- Model: LSH25BK-F1L-H-D-M6
- Type: Precision linear guide rail with 4-row circular arc contact
- Rail width: 25mm
- Block quantity: 1 pair (standard configuration)
- Rail length: Customizable (standard lengths: 500-3000mm)
- Accuracy grade: Normal (C) / High (H) / Precision (P) optional
- Dynamic load capacity: 14.5kN (C0)
- Static load capacity: 22.5kN (C0)
- Max travel speed: 5m/s
- Seal type: Triple-labyrinth seals with dust-resistant design
- Mounting hole pattern: M6 threaded holes @ 60mm spacing
- Operating temperature: -20℃ to 80℃
- Weight per meter: 3.2kg/m (rail only)
- Block dimensions: 72mm(L) × 34.5mm(W) × 47.5mm(H)
- Rail height: 24mm
- Preload levels: F1 (light preload)
High-rigidity linear motion system featuring optimized ball circulation for smooth operation. The BK series combines corrosion-resistant stainless steel balls with hardened steel rails (HRC58-62) for extended service life. Includes integrated oil holes for simplified maintenance.
Typical Applications:
- CNC machine tool X/Y-axis systems
- Automated optical inspection equipment
- High-speed packaging machinery
- Semiconductor wafer handling robots
- 3D printer gantry systems
| Property | Property Value |
|---|---|
| sku | LSH25BK-F1L-H-D-M6 |
| Slider Width | 23mm |
| Slide Block Type | Flange Locking Style |
Shipping policies
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.
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