Airtac LRM Miniature Linear Guide LRM12L1X420S10CH
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 Miniature Linear Guide LRM12L1X420S10CH Specifications
- Model: LRM12L1X420S10CH
- Type: Miniature linear guide rail with single slider
- Rail width: 12mm
- Slider quantity: 1 unit
- Effective stroke: 420mm
- Total length (L): 468mm (including end machining)
- Weight: 0.83kg (rail + slider assembly)
- Dimensions: 468mm(L) × 12mm(W) × 15.5mm(H)
- Dynamic load capacity (C): 1,430N
- Static load capacity (C0): 2,450N
- Precision grade: Normal grade (N)
- Material: High-carbon chromium bearing steel (SUJ2 equivalent)
- Surface treatment: Black oxide coating (CH suffix)
- Sealing: Dual-side wiper seals + grease retention design
- Mounting hole spacing: 50mm standard pitch
- Operating temperature: -20℃ to 80℃
- Protection rating: IP54 (dust protected & splash resistant)
Ultra-compact linear motion solution with optimized preload adjustment, featuring corrosion-resistant treatment for harsh environments. The S10CH variant includes hardened steel balls and chrome-plated rail surfaces for extended service life. Requires periodic lubrication with ISO VG15-32 grease.
- Precision medical imaging equipment positioning
- Semiconductor wafer handling robots
- 3D printer X/Y-axis motion systems
- Laboratory automation sample handlers
- Optical lens alignment mechanisms
Installation note:
Ensure rail parallelism within 0.05mm/m during mounting. Use torque-controlled tools (recommended 1.2-1.5N·m) for M4 mounting screws. Avoid side-load impacts exceeding 30% of static capacity.
| Property | Property Value |
|---|---|
| sku | LRM12L1X420S10CH |
| 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.