Airtac LSH Linear Guide Rail LSH25BK-HN-N-E-M6
$55.80
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LSH25BK-HN-N-E-M6
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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 surface flatness ≤0.02mm/m and parallelism ≤0.03mm/m.
Use torque wrench for M6 bolts (recommended 5.5-6.5 N·m).
Apply lithium-based grease to rail before first use.
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-HN-N-E-M6 Linear Guide Rail Specifications
- Model: LSH25BK-HN-N-E-M6
- Series: High-precision LSH series (heavy load type)
- Rail width: 25mm
- Block type: BK (standard flange block)
- Preload level: HN (medium preload)
- Rail length code: N (customizable length, standard 500mm)
- End seal type: E (metal end seals)
- Mounting hole: M6×10 (4 holes per block)
- Dynamic load capacity (C): 13.7kN
- Static load capacity (C0): 23.5kN
- Moment capacity (M): 1,050 N·m
- Accuracy grade: Normal grade (≤±50μm/m)
- Repeat positioning accuracy: ≤±0.005mm
- Material: Carbon steel with black oxide coating
- Operating temperature: -20℃ to 100℃
- Weight per meter rail: 3.2kg/m
- Block dimensions: 75mm(L) × 42mm(W) × 34mm(H)
- Rail dimensions (standard): 500mm(L) × 25mm(W) × 24mm(H)
Industrial-grade linear motion solution featuring hardened raceways and optimized ball circuit design. The HN preload ensures minimal deflection under heavy loads while maintaining smooth movement. Corrosion-resistant coating extends service life in harsh environments.
Typical Applications:
- CNC machining center tool changers
- Automated material handling systems
- Precision grinding machine slides
- Industrial 3D printer gantry systems
- Semiconductor wafer handling robots
Installation note:
Requires surface flatness ≤0.02mm/m and parallelism ≤0.03mm/m.
Use torque wrench for M6 bolts (recommended 5.5-6.5 N·m).
Apply lithium-based grease to rail before first use.
| Property | Property Value |
|---|---|
| sku | LSH25BK-HN-N-E-M6 |
| Slider Width | 23mm |
| Slide Block Type | Square Body |
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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