Airtac LRM Miniature Linear Guide LRM15L1X270S15AHT
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 LRM15L1X270S15AHT Miniature Linear Guide Specifications
- Model: LRM15L1X270S15AHT
- Series: LRM (Miniature Linear Motion Series)
- Rail width: 15mm
- Slider type: Single block L1 type
- Effective stroke: 270mm
- Accuracy grade: Normal (N) / High (H) optional
- Ball circuit system: 4-row circular arc contact design
- Load capacity:
- Dynamic load (C): 2,150N
- Static load (C0): 1,100N
- Material: Carbon steel with chrome plating (rail) / Aluminum alloy (block)
- Seal type: Triple labyrinth seal with stainless steel scrapers
- Mounting hole pattern: 15mm hole spacing (AHT suffix indicates special hole type)
- Temperature range: -20℃ to 100℃
- Protection rating: IP54 standard (IP67 optional)
- Weight: 1.85kg ±2%
- Dimensions:
- Total length: 312mm (including mounting ends)
- Rail height: 15mm
- Block width: 24mm
- Block height: 19.5mm
Ultra-compact linear motion solution featuring high rigidity and smooth operation through optimized ball recirculation. The chrome-plated rail provides exceptional corrosion resistance while maintaining precise dimensional stability. Pre-loaded ball bearings ensure minimal backlash (±0.02mm repeatability) for precision positioning tasks.
- High-speed pick-and-place mechanisms in SMT equipment
- Precision Z-axis movement in 3D printing systems
- Optical lens positioning in medical imaging devices
- Automated test probe positioning systems
- Compact CNC engraving machine slides
Installation note:
Use torque-controlled tightening (0.8-1.2Nm for M4 screws) and perform parallel alignment
verification with 0.02mm/m precision level. Apply lithium-based grease (ISO VG15-32)
through the 4 built-in lubrication ports during maintenance.
| Property | Property Value |
|---|---|
| sku | LRM15L1X270S15AHT |
| Slide Rail Width | <15mm> |
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.