Airtac LRM Miniature Linear Guide LRM12L1X420S10CPT
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 LRM12L1X420S10CPT Miniature Linear Guide Specifications
- Model: LRM12L1X420S10CPT
- Type: Compact recirculating ball linear guide system
- Rail width: 12mm
- Carriage quantity: Single block (L1 designation)
- Effective stroke: 420mm (±0.5mm tolerance)
- Precision grade: Normal grade (C class)
- Dynamic load capacity: 1,250N
- Static load capacity: 2,450N
- Material: Carbon steel with black electrophoretic coating (CPT suffix)
- Sealing: Triple labyrinth seal with stainless steel scrapers
- Operating temperature: -10℃ to 80℃
- Protection rating: IP54 (standard dust/water resistance)
- Lubrication: Pre-lubricated with AE-L grease (relubrication interval: 1,000km)
- Mounting hole pattern: 30mm hole spacing (M4 threaded holes)
- Repeat positioning accuracy: ±0.01mm
- Max speed: 5m/s (with proper lubrication)
- Weight: 1.85kg (complete assembly)
- Dimensions: 480mm(L) × 24mm(W) × 18mm(H) (rail only)
- Carriage dimensions: 50mm(L) × 24mm(W) × 18mm(H)
Ultra-slim linear motion solution combining high rigidity with minimal installation space requirements. Features hardened raceways (HRC58-62) and chrome-plated shafts for extended service life. The "S10" suffix indicates special clearance adjustment for smooth low-speed operation. Includes mounting screws and alignment pins.
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- Semiconductor wafer inspection stages
- Automated microscope slide handlers
Installation guidelines:
Ensure mounting surface flatness ≤0.02mm/m. Use 4-5Nm torque for M4 mounting screws.
Apply lithium-based grease to seals during maintenance. Avoid lateral impact loads exceeding 300N.
| Property | Property Value |
|---|---|
| sku | LRM12L1X420S10CPT |
| 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.