Airtac LRM Miniature Linear Guide LRM12L2X395S10BH
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 LRM12L2X395S10BH Miniature Linear Guide Specifications
- Model: LRM12L2X395S10BH
- Type: Compact recirculating ball linear guide system
- Rail width: 12mm
- Number of blocks: 2 (Dual carriage configuration)
- Effective stroke length: 395mm ±0.2mm
- Dynamic load capacity (C): 1,200N
- Static load capacity (C0): 2,400N
- Precision grade: Normal grade (≤50μm/300mm running parallelism)
- Material: Carbon chromium bearing steel (SUJ2 equivalent)
- Seal type: Triple labyrinth seal + wiper
- Operating temperature: -20℃ to 80℃
- Surface treatment: Black oxide coating (3-5μm)
- Protection rating: IP54 (Dust protected & water splashed)
- Weight: 2.8kg (complete assembly)
- Dimensions:
- Total length: 437mm (including mounting holes)
- Rail width: 12mm
- Block height: 19mm
- Total height: 24mm (rail + block)
Ultra-slim linear motion solution with hardened raceways (HRC 58-62) for precision positioning in space-constrained applications. Features preloaded ball circuits (3% C) for minimal deflection under moment loads. Integrated oil grooves allow direct lubrication through 6 zerk fittings (M4×0.7 thread). Compatible with ISO Class 4 cleanliness environments.
- High-speed PCB component placement machines
- Medical imaging equipment sliding mechanisms
- Semiconductor wafer handling systems
- Collaborative robot joint actuators
- Optical lens alignment stages
Installation note:
Requires mounting surface flatness ≤0.02mm/m. Use 4.8-grade M4×8 screws
torqued to 1.6N·m in cross pattern. Run-in with ISO VG32 grease for
50 cycles before full-load operation.
| Property | Property Value |
|---|---|
| sku | LRM12L2X395S10BH |
| 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.