Airtac LRM Miniature Linear Guide LRM12N1X283S10AH
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 LRM12N1X283S10AH Miniature Linear Guide Specifications
- Model: LRM12N1X283S10AH
- Type: Micro linear motion guide rail system
- Rail width: 12mm
- Carriage quantity per rail: 1 block
- Load capacity (dynamic): 1.2kN (C), 1.6kN (C0)
- Accuracy grade: Normal (N) class
- Material: Aluminum alloy carriage with hardened steel rails
- Seal type: Double-lip contact seals + end scrapers
- Temperature range: -20℃ to 80℃
- Protection rating: IP54 (standard dust/water resistance)
- Lubrication: Pre-lubricated + manual grease nipple (M6 x 1)
- Repeat positioning accuracy: ±0.01mm
- Max travel speed: 2 m/s
- Mounting hole spacing: 40mm pitch (M4 threaded holes)
- Weight: 0.45kg (complete assembly)
- Dimensions: 283mm(L) × 34mm(W) × 24mm(H)
Ultra-compact linear guide system featuring optimized ball circuit design for smooth motion and high rigidity in constrained spaces. The corrosion-resistant anodized carriage integrates 4-row angular contact ball bearings, delivering exceptional moment load resistance despite its miniature profile. Includes mounting datum edges for simplified alignment.
- Medical device positioning stages
- Desktop 3D printer X/Y axis systems
- Precision optical equipment adjustments
- Semiconductor wafer inspection mechanisms
- Robotic joint articulation systems
Installation note: Use torque-controlled tightening (0.8-1.2Nm for M4 screws)
with sequential diagonal fastening pattern. Maintain rail parallelism within
0.05mm/m during assembly. Requires periodic relubrication every 100km of travel
using ISO VG10-15 grease.
| Property | Property Value |
|---|---|
| sku | LRM12N1X283S10AH |
| 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.