Airtac LRM Miniature Linear Guide LRM12N1X270S10BPT
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 LRM12N1X270S10BPT Miniature Linear Guide Specifications
- Model: LRM12N1X270S10BPT
- Type: Compact recirculating ball linear guide
- Rail width: 12mm
- Carriage quantity: Single block (1 carriage)
- Effective stroke length: 270mm
- Accuracy grade: Normal grade (C class)
- Dynamic load capacity: 1,250N
- Static load capacity: 2,450N
- Material: Carbon steel with chromium plating
- Seal type: Triple labyrinth seal + wiper
- Operating temperature: -10℃ to 80℃
- Mounting hole spacing: 40mm (longitudinal), 23mm (transverse)
- Lubrication: Pre-lubed with lithium soap grease
- Protection rating: IP54 (dust protected & water splashed)
- Weight: 1.45kg ±2%
- Dimensions: 290mm(L) × 28mm(W) × 15.5mm(H)
Ultra-slim linear motion solution combining high rigidity with minimal installation space. Features hardened raceways (HRC58-62) and optimized ball circulation for smooth movement. Includes mounting reference edges for simplified alignment. Requires periodic relubrication every 100km travel distance.
- Precision medical device positioning stages
- Desktop CNC engraving machines
- Semiconductor wafer handling robots
- 3D printer X/Y axis mechanisms
- Automated optical inspection systems
Installation note:
Use 4.5Nm torque for M4 mounting screws. Maintain parallelism within 0.05mm/m
during rail alignment. Avoid side-load impacts exceeding 15% of static capacity.
| Property | Property Value |
|---|---|
| sku | LRM12N1X270S10BPT |
| 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.