Airtac LRM Miniature Linear Guide LRM12N1X445S10CPT
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 LRM12N1X445S10CPT Miniature Linear Guide Specifications
- Model: LRM12N1X445S10CPT
- Series: LRM-N1 (High Precision Compact Series)
- Rail width: 12mm
- Carriage length: 45mm
- Total travel length: 445mm
- Ball circuit type: 4-row circular arc groove design
- Preload level: C0 (Standard clearance)
- Dynamic load rating: 1,280N
- Static load rating: 2,450N
- Material: Carbon chromium bearing steel (SUJ2 equivalent)
- Hardness: 58-62 HRC
- Surface treatment: Black oxide coating
- Sealing: Triple labyrinth seal with grease retention
- Accuracy grade: Normal grade (≤50μm/m)
- Operating temperature: -20℃ to 80℃
- Weight: 1.65kg (complete assembly)
- Dimensions: 445mm(L) × 24mm(W) × 15.5mm(H)
- Mounting hole spacing: 40mm (longitudinal) × 12mm (transverse)
- Lubrication: Pre-lubricated with ISO VG32 grease
Ultra-compact linear motion solution combining high rigidity with minimal space requirements. Features optimized ball recirculation geometry for smooth movement consistency across full stroke. The triple-seal design provides IP54-equivalent dust protection while maintaining low friction resistance (≤0.003μ). Includes 4 mounting holes per carriage for secure fastening.
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Installation guidelines:
Maintain parallel alignment within 0.05mm/m during rail mounting.
Use M4×8mm flat-head screws at 1.2-1.5Nm torque.
Avoid side-load impacts exceeding 30% of static capacity.
| Property | Property Value |
|---|---|
| sku | LRM12N1X445S10CPT |
| 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.