Airtac LSH Linear Guide Rail LSH15HN1X140S10BH-M4
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 LSH15HN1X140S10BH-M4 Linear Guide Rail Specifications
- Model: LSH15HN1X140S10BH-M4
- Series: LSH Miniature Linear Guide
- Rail width: 15mm
- Block quantity: 1 carriage block
- Effective stroke: 140mm
- Accuracy grade: Normal grade (N)
- Preload grade: Light preload (S10)
- Ball circuit type: 4-row circular arc contact
- Dynamic load capacity: 1,800N
- Static load capacity: 2,600N
- Mounting hole spacing: 40mm (longitudinal), 23mm (transverse)
- Mounting screw: M4×8mm (4 pcs per block)
- Sealing system: Triple labyrinth seal with grease retention
- Material: Carbon steel with black oxide coating
- Operating temperature: -10℃ to 80℃
- Weight: 0.68kg (complete set)
- Dimensions: 140mm(L) × 15mm(Rail width) × 12.5mm(Rail height)
- Block dimensions: 34mm(L) × 24mm(W) × 15mm(H)
- Protection rating: IP54 (dust and splash resistant)
Precision miniature linear guide offering smooth motion and high rigidity through optimized ball contact angles. Features enhanced dust resistance with multi-stage sealing and preloaded ball bearings for minimal deflection during operation. The black oxide surface treatment provides corrosion resistance in moderate environments.
- High-speed pick-and-place mechanisms
- Precision optical alignment stages
- Medical device sliding components
- Semiconductor wafer handling equipment
- Desktop CNC milling axis guides
Installation note:
Maintain parallel alignment within 0.05mm/m during mounting. Use torque-controlled driver for M4 screws
(recommended 1.2N·m). Apply lithium-based grease to rail surfaces before initial operation. Avoid mixing
different lubrication types to prevent seal degradation.
- Friction coefficient: 0.003-0.005 (dynamic)
- Maximum speed: 2m/s (with proper lubrication)
- Rated life: 10,000km travel (under 80% dynamic load)
- Repeat positioning accuracy: ±0.005mm
| Property | Property Value |
|---|---|
| sku | LSH15HN1X140S10BH-M4 |
| Slider Width | <15mm> |
| 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.