Airtac LRM Miniature Linear Guide LRM12N1X245S10CP
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 LRM12N1X245S10CP Miniature Linear Guide Specifications
- Model: LRM12N1X245S10CP
- Type: Compact recirculating ball linear guide system
- Rail width: 12mm
- Carriage quantity: Single block (N1 designation)
- Effective stroke: 245mm ±0.5mm
- Accuracy grade: Normal class (C) with preload P0
- Dynamic load rating (C): 1,250N
- Static load rating (C0): 2,450N
- Rail material: Cold-drawn carbon steel (SCM435 equivalent)
- Sealing: Triple-lip contact seals + stainless steel scrapers
- Lubrication: Pre-packed grease (ISO VG10 grade) with relubrication ports
- Operating temperature: -20℃ to 80℃
- Surface treatment: Black oxide coating (Fe3O4) with rust inhibitor
- Weight: 1.85kg/m (rail) + 0.38kg (carriage)
- Dimensions:
- Rail length: 245mm (customizable up to 2,000mm)
- Carriage size: 52mm(L) × 24mm(W) × 15.5mm(H)
- Mounting hole spacing: 40mm pitch (longitudinal) × 20mm (transverse)
- Protection rating: IP54 (standard), IP67 optional
Ultra-compact linear motion solution combining high rigidity with minimal space requirements. Features staggered ball circuit design for smooth movement consistency and integrated oil retention grooves. The corrosion-resistant coating and multi-stage sealing system enable reliable operation in challenging environments. Requires periodic lubrication every 500km travel distance under normal conditions.
- Precision medical imaging equipment stages
- Semiconductor wafer handling robots
- High-speed 3D printer X/Y axis systems
- Laboratory automation sample handlers
- Optical inspection device positioning
Installation note:
Maintain 0.02mm/m flatness on mounting surface. Use M3×6mm flat-head screws (recommended torque 0.6N·m).
Perform running-in at 20% max speed for initial 100 cycles. Avoid exposing seals to silicone-based compounds.
| Property | Property Value |
|---|---|
| sku | LRM12N1X245S10CP |
| 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.