Airtac LRM Miniature Linear Guide LRM15L1X105S12.5AH
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 LRM15L1X105S12.5AH Miniature Linear Guide Specifications
- Model: LRM15L1X105S12.5AH
- Type: Compact recirculating ball linear guide system
- Rail width: 15mm
- Carriage quantity: Single block (L1 designation)
- Effective stroke: 105mm
- Accuracy grade: Normal (N) / High (H) selectable via preload adjustment
- Dynamic load capacity (C): 1,450N
- Static load capacity (C0): 2,350N
- Material: Bearing steel rails with aluminum alloy carriage
- Sealing: Triple labyrinth seal + non-contact scrapers
- Operating temperature: -10℃ to 80℃
- Protection rating: IP54 (standard), IP58 optional
- Weight: 680g ±2% (complete assembly)
- Dimensions: 200mm(L) × 15mm(W) × 24mm(H) (rail only)
- Carriage dimensions: 50mm(L) × 34mm(W) × 24mm(H)
- Mounting hole pattern: 30mm centers (M4 threaded)
Ultra-compact linear motion solution featuring hardened steel rails with precision ground raceways and optimized ball circuit design. The 12.5mm ball diameter ensures smooth motion with ≤0.005mm/m positioning repeatability. The "AH" suffix indicates special anti-corrosion treatment and high-speed compatible seals (up to 5m/s). Includes pre-drilled mounting holes with ±0.01mm positional tolerance.
- Medical device positioning stages (e.g., biopsy robots)
- Semiconductor wafer handling equipment
- High-speed 3D printer X/Y axis systems
- Precision optical inspection machines
- Laboratory automation sample handlers
- Miniature CNC engraving spindles
Installation tip:
Use 0.02mm feeler gauge to verify parallel alignment during mounting.
Apply ISO VG15 grade lubricant to seals before initial operation.
Avoid side-load exceeding 15% of static capacity for optimal lifespan.
| Property | Property Value |
|---|---|
| sku | LRM15L1X105S12.5AH |
| 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.