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 mounting surface roughness Ra1.6μm.
Use 0.8-1.2Nm torque for M4 mounting screws with Loctite 243 threadlocker.
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 LSH15BK-F1N-H-B-M4 Linear Guide Rail Specifications
- Model Decoding: LSH15(Size)-BK(Seal Type)-F1N(Preload)-H(Accuracy)-B(Block Type)-M4(Screw Size)
- Rail Width: 15mm
- Block Length: 53mm
- Height: 15mm
- Width: 23mm (rail profile)
- Dynamic Load Capacity (C): 5.8kN
- Static Load Capacity (C0): 7.5kN
- Precision Grade: High (H-grade, ±0.01mm/300mm)
- Seal System: Triple-lip contact seals + end scrapers
- Material: GCr15 bearing steel (HRC 58-62)
- Mounting Hole Pattern: 30mm spacing (M4×0.7 screws)
- Preload: Medium preload (F1N class)
- Operating Temp: -20℃ to 100℃
- IP Rating: IP54 (standard dust/water protection)
- Weight: 0.85kg per 100mm rail section
- Standard Length Options: 250mm to 2000mm (customizable)
Compact high-precision linear motion solution with optimized load distribution. Features chromium-plated raceways and corrosion-resistant seals for industrial environments. The BK seal variant provides enhanced particle exclusion in dirty operating conditions.
Typical Applications:
- High-speed CNC tool changers
- Semiconductor wafer handling robots
- 3D printer X/Y axis motion systems
- Pharmaceutical packaging machinery
- Laser cutting head positioning
| Property | Property Value |
|---|---|
| sku | LSH15BK-F1N-H-B-M4 |
| Slider Width | <15mm> |
| 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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