Airtac LSH Linear Guide Rail LSH30F1L2X1320S20CN-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 LSH30F1L2X1320S20CN-M6 Linear Guide Rail Specifications
- Full Model Code: LSH30F1L2X1320S20CN-M6
- Series: LSH Heavy Load Series
- Rail Width: 30mm (Standardized DIN/ISO dimension)
- Carriage Type: F1 Flanged (Double Sealed)
- Effective Travel: 1320mm ±0.5mm/m tolerance
- Accuracy Grade: Normal (C) Class
- Preload Level: Medium Preload (P2)
- Dynamic Load Capacity: 12.5kN (C)
- Static Load Capacity: 27.5kN (C0)
- Mounting Hole Pattern: M6×1.0 Thread (20mm spacing)
- Sealing System: Double-lip NBR seals + End Scrapers
- Operating Temp Range: -20℃ to 80℃
- Surface Treatment: Black Oxide Coating (5-8μm)
- Hardness: HRC 58-62 (S55C Equivalent Steel)
- Protection Rating: IP54 (Standard Dust/Water Resistance)
- Weight: 8.7kg/m × 1.32m = 11.48kg (±3%)
- Dimensions: 1320mm(L) × 30mm(Rail Width) × 18mm(Rail Height)
- Carriage Dimensions: 76mm(L) × 45mm(W) × 34mm(H)
Industrial-grade linear motion solution with optimized ball circuit design for high rigidity and smooth operation. Features staggered ball groove configuration reducing vibration by 40% compared to standard models. The corrosion-resistant oxide layer extends service life in humid environments. Requires periodic relubrication (recommended interval: 100km travel or 6 months).
- High-speed CNC gantry machining centers
- Automated warehouse stacker cranes
- Lithium battery roll press equipment
- Plastic injection molding machine ejectors
- Semiconductor wafer handling robots
Mounting Protocol:
Use calibrated torque wrench (M6 bolts at 8.8Nm ±10%) and granite surface plate
for alignment. Thermal expansion compensation required when ambient temperature
variation exceeds ±15℃ daily.
- Optimal with AirTAC LMF30/LMF25 bearing blocks
- Compatible with grease types: Kluber Staburags NBU12/15
- Alignment tolerance: ≤0.02mm/m parallelity between rails
| Property | Property Value |
|---|---|
| sku | LSH30F1L2X1320S20CN-M6 |
| Slider Width | <28MM> |
| Slide Block Type | Flange Locking Style |
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.