Airtac LRM Miniature Linear Guide LRM12N2X195S10APT
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 LRM12N2X195S10APT Miniature Linear Guide Specifications
- Model: LRM12N2X195S10APT
- Type: Compact recirculating ball linear guide system
- Rail width: 12mm
- Carriage quantity: 2 blocks (dual carriage configuration)
- Effective stroke: 195mm ±0.5mm
- Accuracy grade: Normal class (C) with ±50μm/300mm running parallelism
- Dynamic load capacity: 1,450N (Ca)
- Static load capacity: 2,850N (C0a)
- Rail material: Carbon steel with hard chrome plating (HRC58-62)
- Seal type: Triple labyrinth seal with stainless steel scrapers
- Temperature range: -20℃ to 80℃ (continuous operation)
- Mounting hole pattern: M3 threaded holes @ 20mm pitch
- Repeat positioning accuracy: ±0.01mm
- Max speed: 2m/s (with grease), 5m/s (with oil mist lubrication)
- Pre-lubrication: Lithium complex grease (ISO VG10 equivalent)
- Protection rating: IP54 (standard seals), IP58 optional
- Weight: 850g ±3% (complete assembly)
- Dimensions: 255mm(L) × 24mm(W) × 15mm(H)
Ultra-compact linear motion solution combining high rigidity with minimal space requirements. Features staggered ball circuit design for smooth operation (≤45dB at 1m/s) and anti-creep preload adjustment. The APT suffix indicates automatic position tracking compatibility with magnetic scales. Requires periodic relubrication every 100km travel or 6 months.
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Installation guidance:
Apply 4.5N·m torque limit on M3 mounting screws. Use granite surface plate
with 0.02mm/m flatness for alignment. Break-in procedure: 20 cycles of
full-stroke movement at 0.5m/s before full-speed operation.
| Property | Property Value |
|---|---|
| sku | LRM12N2X195S10APT |
| 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.