Airtac LRM Miniature Linear Guide LRM12L1X145S10CH

Airtac

Airtac LRM Miniature Linear Guide LRM12L1X145S10CH

$59.78 $67.28
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LRM12L1X145S10CH
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Description
LRM Miniature Linear Guide 1. Stainless steel construction with high rigidity, enabling shared guide rails across same-type carriages
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 LRM12L1X145S10CH Miniature Linear Guide Specifications

  • Model: LRM12L1X145S10CH
  • Series: LRM12 (12mm rail width)
  • Total length: 145mm ±0.1mm
  • Effective stroke (S10): 10mm
  • Rail material: Carbon steel with hard chrome plating
  • Carriage material: Aluminum alloy (A6063-T5)
  • Ball diameter: 1.588mm (1/16")
  • Dynamic load rating (C): 325N
  • Static load rating (C0): 510N
  • Preload level: Light (CH suffix)
  • Accuracy grade: Normal grade (±50μm/300mm)
  • Mounting hole spacing: 125mm (M4 threaded holes)
  • Weight: 280g ±5g
  • Dimensions: 145mm(L) × 12mm(W) × 9.5mm(H)
  • Operating temperature: -20℃ to 80℃
  • Sealing: Triple labyrinth seal + rubber wipers
  • Lubrication: Pre-lubricated with VIGO grease

Ultra-compact linear motion solution combining high rigidity with minimal space requirements. Features chrome-plated raceways for corrosion resistance and optimized ball circulation design for smooth motion. The CH variant includes enhanced sealing for dusty environments.

Typical Applications:
  • Precision laboratory automation stages
  • Medical device positioning mechanisms
  • Semiconductor wafer handling systems
  • Compact CNC engraving machine slides
  • 3D printer X/Y axis guidance
  • Robotic joint articulation systems
Installation note: Maintain 0.02mm/m alignment tolerance during mounting. Use torque-controlled screwdriver (0.7-0.9N·m for M4 screws). Apply LOCTITE 243 threadlocker. Avoid side load exceeding 15% of static rating. Relubricate every 100km travel distance.


Property Property Value
sku LRM12L1X145S10CH
Slide Rail Width 12mm
Shipping policies

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.

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