Airtac LRM Miniature Linear Guide LRM12N1X120S10APT
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 LRM12N1X120S10APT Miniature Linear Guide Specifications
- Model: LRM12N1X120S10APT
- Series: LRM Micro Rail (Compact Series)
- Rail width: 12mm
- Carriage type: N1 (Standard Flange)
- Effective stroke: 120mm ±0.5mm
- Accuracy grade: C (Normal) / P (Precision) optional
- Dynamic load rating: 1,270N
- Static load rating: 2,450N
- Material: Carbon steel with black electroless nickel plating
- Seal type: Triple-lip contact seals + stainless steel scrapers
- Mounting hole spacing: 30mm (Longitudinal) × 23mm (Transverse)
- Operating temperature: -20℃ to 80℃
- Protection class: IP54 (Standard), IP58 optional
- Weight: 680g ±2% (Complete assembly)
- Dimensions: 172mm(L) × 23mm(W) × 19.5mm(H)
Ultra-compact linear motion solution with hardened raceways (HRC58-62) and 0.01mm repeatability. Features preloaded ball circuits (S10APT code = 3% preload) for minimal deflection under lateral forces. Includes 6-row ball bearing design with 45° contact angles for balanced load distribution. Compatible with automatic lubrication systems via side-mounted grease nipples.
- Semiconductor wafer handling robots
- 3D printer X/Y-axis positioning systems
- Medical pipetting instruments
- Laser engraving equipment slides
- Precision optical alignment stages
Installation note:
Requires surface flatness ≤0.02mm/m and mounting surface roughness Ra1.6μm.
Torque M4 screws to 1.2N·m in crisscross pattern. Avoid particle contamination
during assembly - clean with non-linting wipes and isopropyl alcohol.
| Property | Property Value |
|---|---|
| sku | LRM12N1X120S10APT |
| 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.