Airtac LRM Miniature Linear Guide LRM12N1X295S10BH
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 LRM12N1X295S10BH Miniature Linear Guide Specifications
- Model Code Breakdown: LRM12-N1-X295-S10-BH
- Rail Width: 12mm (LRM12 series)
- Carriage Type: N1 (standard width with preloaded bearings)
- Stroke Length: 295mm (X295)
- Accuracy Grade: S10 (±0.01mm/100mm running parallelism)
- Dynamic Load Capacity: 1,250N (C)
- Static Load Capacity: 2,450N (C0)
- Seal System: BH type (triple wiper seals + stainless steel scrapers)
- Rail Material: Cold-drawn carbon steel with black oxide coating
- Carriage Material: Anodized aluminum alloy
- Mounting Hole Pattern: 30mm × 20mm (longitudinal × transverse)
- Repeat Positioning Accuracy: ±0.003mm
- Operating Temperature: -10℃ to 80℃
- Lubrication: Pre-packed lithium complex grease
- Protection Rating: IP54 (standard seals)
- Weight: 1,850g ±3% (complete assembly)
- Dimensions: 375mm(L) × 28mm(W) × 19.5mm(H) (rail length = stroke + carriage length)
Ultra-compact linear motion solution combining high rigidity with minimal footprint. Features staggered ball circuit design for smooth operation (friction coefficient <0.003) and 4-row angular contact bearings for multi-directional load capacity. The BH sealing system extends maintenance intervals to 3,000km travel under ISO 12103-1 fine dust conditions.
- High-speed PCB component placement machines
- Precision optical lens alignment systems
- Medical analyzer slide rail mechanisms
- Desktop CNC engraving axis guides
- Semiconductor wafer inspection equipment
Mounting guidance:
Requires surface flatness ≤0.02mm/m and use of torque-limiting wrench (1.2-1.5N·m)
for mounting screws. Avoid side-loaded installations exceeding 15° from horizontal plane.
| Property | Property Value |
|---|---|
| sku | LRM12N1X295S10BH |
| Slide Rail Width | 12mm |
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.