Airtac LRM Miniature Linear Guide LRM12N1X370S10AH
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 LRM12N1X370S10AH Miniature Linear Guide Specifications
- Model: LRM12N1X370S10AH
- Series: LRM-N (Compact Micro Series)
- Rail width: 12mm
- Carriage type: Single block with 4-row ball recirculation
- Effective stroke: 370mm ±0.5mm
- Accuracy grade: C (Normal precision) / P (Optional high precision)
- Dynamic load capacity: 1.3kN (C0 rating)
- Static load capacity: 2.8kN
- Repeat positioning accuracy: ±0.005mm
- Rail material: Aluminum alloy (Hard anodized surface)
- Ball material: GCr15 bearing steel (HRC 60-65)
- Seal type: Double-lip rubber seals (NBR standard, FKM optional)
- Operating temperature: -20℃ to 80℃
- Weight: 1.65kg (Full assembly with 370mm rail)
- Dimensions:
- Rail: 370mm(L) × 12mm(W) × 9mm(H)
- Carriage: 34mm(L) × 24mm(W) × 15mm(H)
- Mounting hole spacing: 30mm pitch (M4 threaded holes)
- Lubrication: Pre-lubricated with ISO VG32 grease
Ultra-compact linear motion solution combining high rigidity with minimal space requirements. Features corrosion-resistant anodized rails and precision-ground ball tracks for smooth operation (friction coefficient <0.003). The "S10AH" suffix indicates stainless steel end caps and special dust-proof seals for harsh environments. Requires alignment within 0.1mm/m during installation.
- Precision optical lens positioning systems
- Medical analyzer reagent arm mechanisms
- Semiconductor wafer inspection equipment
- Desktop 3D printer X/Y axis systems
- Automated microscope stage controls
Installation note:
Use torque-controlled screwdriver (0.8-1.2Nm for M4 bolts) and sequential
tightening pattern. Maintain rail straightness within 0.05mm/m using
precision level during mounting. Avoid exposing seals to IPA or ketone solvents.
| Property | Property Value |
|---|---|
| sku | LRM12N1X370S10AH |
| 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.