Airtac LRM Miniature Linear Guide LRM15L1X190S15AH
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 LRM15L1X190S15AH Miniature Linear Guide Specifications
- Model: LRM15L1X190S15AH
- Type: Compact aluminum linear guide with 4-row ball recirculation
- Rail width: 15mm (standard micro-series)
- Effective stroke: 190mm
- Total length: 250mm (including end blocks)
- Block dimensions: 48mm(L) × 15mm(W) × 20mm(H)
- Dynamic load capacity (C): 1,200N
- Static load capacity (C0): 2,800N
- Precision grade: Normal class (±0.05mm/300mm)
- Ball diameter: 2.381mm (3/32")
- Sealing: Triple labyrinth seal with stainless steel scrapers
- Weight: 0.65kg (complete assembly)
- Mounting hole spacing: 30mm (longitudinal) × 12mm (transverse)
- Surface treatment: Hard anodized rail (HV500±50)
- Operating temperature: -20℃ to 100℃
- Max speed: 5m/s (with grease), 2m/s (oil-less)
Ultra-compact linear motion solution combining high rigidity and smooth movement through optimized ball path geometry. Features corrosion-resistant construction with integrated wipers that maintain lubrication while excluding contaminants. Pre-loaded balls eliminate play for precise positioning in miniature automation systems.
- Precision optical alignment stages
- Medical diagnostic equipment slides
- 3D printer X/Y axis mechanisms
- Semiconductor wafer handling robots
- Laser engraving carriage systems
- Automated microscope focus drives
Installation guidance:
Mount on machined surface with flatness ≤0.02mm/100mm.
Use torque-controlled tightening (0.8-1.2Nm) for M3 mounting screws.
Apply lithium complex grease (ISO VG10-15) every 100km travel.
| Property | Property Value |
|---|---|
| sku | LRM15L1X190S15AH |
| 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.