Airtac LRM Miniature Linear Guide LRM15L1X190S15AHT
2. Anti-drop ball bearing retention mechanism for simplified installation and replacement
3. Japanese-manufactured steel balls ensuring superior sphericity and wear resistance (ISO3290 G10 compliant)
4. Enhanced oil-scraping wipers and upgraded dust-proof sealing system
5. Streamlined profile with concealed fasteners protecting sealing strips and eliminating large particulate contamination
Category: Linear Guides | Brand: AirTAC | Series: LRM
AirTAC LRM15L1X190S15AHT Miniature Linear Guide Specifications
- Model: LRM15L1X190S15AHT
- Type: Compact recirculating ball linear guide
- Rail width: 15mm (standard micro-series)
- Effective stroke: 190mm ±0.5mm
- Block length: 72mm (L1 series)
- Dynamic load capacity (C): 1,250N
- Static load capacity (C0): 2,450N
- Precision grade: Normal (N) / High (H) / Precision (P) options
- Material: Chrome-plated steel rail / Aluminum alloy block
- Sealing: Triple-lip rubber seals + stainless steel scrapers
- Operating temperature: -20℃ to 80℃
- Protection rating: IP54 (standard), IP58 optional
- Weight: 1.85kg (complete assembly)
- Dimensions: 190mm(L) × 15mm(Rail W) × 24mm(H)
- Mounting hole spacing: 60mm longitudinal pitch
- Lubrication: Pre-lubed with VIGO grease (relubrication every 1,000km)
Ultra-slim linear motion solution combining corrosion resistance with high moment load capacity. Features optimized ball circuit design reducing 18% friction compared to standard micro-guides. The AHT suffix indicates hardened rails (HRC58-62) for extended wear resistance in high-cycle applications.
- Medical device positioning stages (CT scanners, lab automation)
- Semiconductor wafer handling robots
- Precision optical adjustment mechanisms
- 3D printer Z-axis stabilization systems
- High-speed pick-and-place units (≤5m/s)
Installation protocol:
Requires surface flatness ≤0.01mm/m and parallelism ≤0.02mm between rails.
Use 4.5Nm torque for M4 mounting screws with Loctite 243.
Avoid side-load impacts during alignment.
| Property | Property Value |
|---|---|
| sku | LRM15L1X190S15AHT |
| Slide Rail Width | <15mm> |
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.