Airtac LRM Miniature Linear Guide LRM12L1X170S10CHT
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 LRM12L1X170S10CHT Miniature Linear Guide Specifications
- Model: LRM12L1X170S10CHT
- Series: LRM Micro Rail Series
- Rail width: 12mm
- Carriage type: L1 (standard length block)
- Effective stroke: 170mm
- Number of carriages: 1 (single block configuration)
- Rail length: 170mm + 72mm (end machining allowance) = 242mm total
- Accuracy grade: Normal class (C) with HT treatment
- Load capacity (dynamic): 1,250N (radial), 1,000N (reverse radial)
- Repeat positioning accuracy: ±0.005mm
- Operating temperature: -20℃ to 100℃
- Material: Carbon steel with chromium plating (rail), Aluminum alloy (block)
- Sealing: Triple labyrinth seal with stainless steel scrapers
- Mounting hole pattern: 25mm pitch M4 threaded holes
- End plate type: S10 (standard square end caps)
- Protection rating: IP54 (standard dust/water resistance)
- Pre-lubrication: Grease-packed with lithium complex grease
- Weight: 680g ±2% (complete assembly)
- Dimensions: 242mm(L) × 12mm(Rail W) × 15mm(Total H)
Ultra-compact linear motion solution featuring hardened raceways (HRC58-62) and optimized ball circulation. The CHT suffix indicates corrosion-resistant treatment with hexavalent chromium-free coating. Designed for high-speed operation up to 5m/s with minimal vibration transmission. Includes pre-drilled mounting holes with ±0.1mm positional tolerance.
- Semiconductor wafer handling robots
- Medical diagnostic slide mechanisms
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- Desktop 3D printer X/Y axes
- Automated microscope focusing systems
Installation guidance:
Requires mounting surface flatness ≤0.01mm/m. Use 4.8Nm torque for M4 mounting screws.
Avoid side load exceeding 15% of radial capacity. Relubricate every 100km travel.
| Property | Property Value |
|---|---|
| sku | LRM12L1X170S10CHT |
| 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.