Airtac LRM Miniature Linear Guide LRM12L1X195S10CH
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 LRM12L1X195S10CH Miniature Linear Guide Rail Specifications
- Model: LRM12L1X195S10CH
- Series: LRM Micro Rail (Compact Series)
- Rail width: 12mm
- Slider length: 30mm
- Total rail length: 195mm
- Effective stroke: 150mm
- Dynamic load capacity (C): 1,080N
- Static load capacity (C0): 1,870N
- Precision grade: Normal (C-class) ±50μm/m
- Material: Carbon steel with hard chrome plating (HRC58+)
- Seal type: Double-lip rubber seals + stainless steel scrapers
- Operating temperature: -20℃ to 80℃
- Protection rating: IP54 (standard dust/water resistance)
- Weight: ~250g (complete assembly)
- Dimensions: 195mm(L) × 24mm(W) × 15mm(H)
- Mounting hole spacing: 30mm × 15mm grid pattern
- Ball diameter: 2.381mm (3/32")
- Recirculation system: 4-row circular groove design
Ultra-compact linear motion solution with optimized preload adjustment (10% of dynamic load). Features corrosion-resistant treatment and integrated oil retention design. The CH suffix indicates chemical-resistant seals for cleanroom/lubricant-free environments. Requires periodic lubrication interval: 500km travel or 6 months.
- Medical device positioning stages
- Semiconductor wafer handling robots
- High-speed 3D printer X/Y axes
- Precision optical alignment systems
- Laboratory automation equipment
- Miniature CNC engraving machines
Installation note:
Use 4.5Nm torque for M3 mounting screws. Maintain parallelism within 0.05mm/m
during rail alignment. For vertical installations, apply lithium soap-based grease
to upper ball tracks during assembly.
| Property | Property Value |
|---|---|
| sku | LRM12L1X195S10CH |
| 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.