Airtac LRM Miniature Linear Guide LRM12L2X195S10APT
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 LRM12L2X195S10APT Miniature Linear Guide Specifications
- Model: LRM12L2X195S10APT
- Series: LRM (Low Profile Miniature Series)
- Rail width: 12mm
- Total length: 195mm (±0.1mm tolerance)
- Carriage length: 42mm (L2 type)
- Preload level: S10 (Medium preload)
- Accuracy grade: AP (Advanced Precision)
- Ball diameter: 1.588mm (G10 grade)
- Dynamic load rating (C): 1,250N
- Static load rating (C0): 2,450N
- Max speed: 5m/s (with grease lubrication)
- Sealing type: Triple labyrinth seal (PTFE + stainless steel scrapers)
- Material: Carbon chromium bearing steel (SUJ2 equivalent)
- Surface treatment: Black oxide coating (3-5μm)
- Operating temperature: -20℃ to 100℃
- Weight: 0.68kg (rail only), 0.92kg (with carriage)
- Dimensions: 195mm(L) × 12mm(W) × 15.5mm(H)
Ultra-compact linear motion solution featuring optimized ball groove geometry for smooth movement (±0.003mm/m positioning repeatability). The APT suffix indicates special treatment: Anti-Particulate Technology seals prevent microscopic debris ingress, while the phosphate coating enhances corrosion resistance. Includes pre-drilled M3 mounting holes at 25mm intervals.
- Semiconductor wafer handling robots
- High-speed PCB drilling/spindles
- Medical pipetting systems (ISO Class 5 cleanrooms)
- 3D printer X/Y axis assemblies
- Precision optical lens positioning stages
Mounting protocol:
Apply 0.02-0.03mm thick epoxy-based shim adhesive between rail and mounting surface.
Tighten bolts in crisscross pattern to 0.7-0.9Nm torque. Perform running-in with
AIRTAC LG-22 grease at 20% rated speed for 100 cycles.
| Property | Property Value |
|---|---|
| sku | LRM12L2X195S10APT |
| 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.