Airtac LRM Miniature Linear Guide LRM12L1X395S10CH
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 LRM Micro Linear Guide LRM12L1X395S10CH Technical Details
- Model: LRM12L1X395S10CH
- Series: LRM (Micro Linear Motion Series)
- Rail width: 12mm
- Carriage quantity: Single block (L1 designation)
- Effective stroke: 395mm ±0.2mm
- Dynamic load capacity (C): 1,270N
- Static load capacity (C0): 2,160N
- Precision grade: Normal grade (N) / High precision (H) optional
- Ball diameter: 2.381mm (3/32")
- Material: Carbon steel with chromium plating (HRC58-62)
- Seal type: Triple labyrinth seal + end scrapers
- Mounting hole spacing: 50mm intervals (standard)
- Temperature range: -20℃ to 100℃
- Protection rating: IP54 (standard seals)
- Total weight: 1.85kg ±2%
- Rail dimensions: 395mm(L) × 12mm(W) × 9mm(H)
- Carriage dimensions: 42mm(L) × 24mm(W) × 19.5mm(H)
- Mounting hole size: M4 threaded (depth 6mm)
Ultra-compact linear guide system optimized for space-constrained precision applications. Features chromium-plated raceways with hardened steel balls for smooth motion repeatability (≤0.005mm). Integrated sealing system resists particulate ingress while maintaining low friction coefficient (μ<0.003). Pre-loaded carriage eliminates mechanical play for high positional accuracy.
- Medical device positioning stages (CT scanner components)
- Semiconductor wafer handling robots
- High-speed PCB drilling machines
- Precision 3D printer X/Y axis systems
- Optical lens alignment mechanisms
Installation guidelines:
Requires surface flatness ≤0.01mm/m and parallelism ≤0.02mm across mounting surfaces.
Lubricate with ISO VG15-32 oil before initial operation. Avoid side-mounted loads exceeding 30% of dynamic capacity.
- Clean room compatible (Class 1000 or better recommended)
- Max sliding speed: 2m/s (with proper lubrication)
- Re-lubrication interval: 100km travel or 6 months
| Property | Property Value |
|---|---|
| sku | LRM12L1X395S10CH |
| 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.