Airtac LRM Miniature Linear Guide LRM12N2X345S10BHT
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 LRM12N2X345S10BHT Miniature Linear Guide Specifications
- Model: LRM12N2X345S10BHT
- Series: LRM (Micro Rail)
- Rail width: 12mm
- Carriage quantity: 2 blocks (N2 designation)
- Stroke length: 345mm (X345)
- Dynamic load rating (C): 1,400N
- Static load rating (C0): 2,200N
- Repeat positioning accuracy: ±0.005mm
- Seal type: S10 (Double-lip stainless steel scrapers)
- Material: Carbon steel with black oxide coating (B)
- Precision grade: Normal grade (H)
- Temperature range: -20℃ to 80℃
- Protection rating: IP54
- Lubrication: Pre-lubed with lithium grease (HT)
- Mounting hole type: Through holes
- Weight: 1.85kg (complete assembly)
- Dimensions: 345mm(L) × 42mm(W) × 18.5mm(H)
Ultra-compact linear motion solution combining 12mm rail width with dual carriages for enhanced load distribution. Features corrosion-resistant oxide coating and maintenance-free operation through integrated seals. The through-hole mounting design simplifies alignment in multi-axis configurations.
- Precision optical lens positioning systems
- Medical diagnostic equipment slides
- Semiconductor wafer handling robots
- 3D printer X/Y axis mechanisms
- Laboratory automation sample stages
Installation note:
Ensure mounting surface flatness ≤0.05mm/m. Use torque-controlled wrench (recommended 2.5Nm)
for M4 mounting screws. Apply thread locker to prevent vibration-induced loosening.
| Property | Property Value |
|---|---|
| sku | LRM12N2X345S10BHT |
| 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.