Airtac LRM Miniature Linear Guide LRM12L2X495S10BP
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 LRM12L2X495S10BP Miniature Linear Guide Specifications
- Model: LRM12L2X495S10BP
- Type: Micro linear motion guide with 2 blocks
- Rail width: 12mm
- Block quantity: 2 units per rail
- Effective stroke: 495mm (±2mm tolerance)
- Dynamic load rating (C): 1,250N
- Static load rating (C0): 2,450N
- Precision grade: Normal (N) class
- Material: Carbon steel with chrome plating (HRC58-62)
- Sealing: Triple labyrinth seal + stainless steel scrapers
- Operating temperature: -20℃ to 100℃
- Protection rating: IP54 (standard dust/water resistance)
- Mounting hole spacing: 40mm pitch (M4 threaded holes)
- Weight: 1.25kg (rail only), 0.35kg per block
- Dimensions: 495mm(L) × 12mm(W) × 15mm(H) (rail)
- Block dimensions: 28mm(L) × 12mm(W) × 19mm(H) each
Ultra-compact linear guide system optimized for space-constrained precision applications. Features hardened steel construction with corrosion-resistant treatment, supporting high-speed movements up to 5m/s. The dual-block configuration enhances load distribution and moment resistance. Requires periodic lubrication with ISO VG15-32 grease.
- Medical device positioning stages
- Semiconductor wafer handling robots
- Desktop CNC engraving machines
- 3D printer X/Y axis systems
- Precision optical alignment equipment
Installation note:
Use torque-controlled screwdriver (0.7-0.9Nm for M4 screws) and align rail
with ≤0.02mm/m straightness tolerance. Avoid thermal expansion by maintaining
20-25℃ ambient during installation.
| Property | Property Value |
|---|---|
| sku | LRM12L2X495S10BP |
| 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.