Airtac LRM Miniature Linear Guide LRM12N2X245S10CH
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 LRM12N2X245S10CH Miniature Linear Guide Specifications
- Model: LRM12N2X245S10CH
- Type: Compact recirculating ball linear guide
- Rail width: 12mm
- Carriage quantity: 2 (dual block configuration)
- Effective stroke length: 245mm
- Dynamic load capacity (C): 1,350N
- Static load capacity (C0): 2,800N
- Precision grade: Normal class (≤50μm/300mm)
- Material: Carbon steel with chrome plating (HRC58+)
- Sealing: Triple labyrinth seal + wiper
- Mounting hole spacing: 10mm (standard pattern)
- Operating temperature: -20℃ to 80℃
- Weight: 0.52kg (rail only), 0.28kg per carriage
- Dimensions:
- Rail: 245mm(L) × 12mm(W) × 15mm(H)
- Carriage: 34mm(L) × 24mm(W) × 15mm(H) each
- Protection rating: IP54 (standard seals)
Ultra-compact linear motion solution combining high rigidity with smooth operation. Features staggered ball circuit design for minimal vibration and noise levels below 55dB. Pre-loaded carriages (C2 clearance class) ensure zero backlash for precision positioning. Compatible with ISO 10285 standard mounting dimensions.
- Medical device XY stages (e.g., DNA sequencers)
- Precision optical alignment systems
- Desktop CNC engraving machines
- Semiconductor wafer handling robots
- 3D printer gantry systems
Installation recommendation:
Apply M3×6mm flat-head screws with 0.4Nm torque maximum.
Use alignment jig AJS-LRM12 during mounting to maintain
parallelity within 0.02mm/m. Lubricate with ISO VG15 grease
before initial operation.
| Property | Property Value |
|---|---|
| sku | LRM12N2X245S10CH |
| 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.