Airtac LRM Miniature Linear Guide LRM15L1X140S15AH
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 LRM15L1X140S15AH Miniature Linear Guide Specifications
- Model: LRM15L1X140S15AH
- Series: LRM Micro Rail System
- Rail Width: 15mm
- Carriage Type: Single block with 4-row ball recirculation
- Effective Stroke: 140mm
- Dynamic Load Capacity (C): 1,430N
- Static Load Capacity (C0): 2,350N
- Preload Level: Medium (AH designation)
- Accuracy Grade: Normal (N) / High (H) optional
- Repeat Positioning Accuracy: ±0.01mm
- Max. Travel Speed: 3m/s
- Operating Temperature: -20℃ to 80℃
- Sealing System: Triple labyrinth seals + stainless steel scrapers
- Rail Material: SUJ2 bearing steel with black oxide coating
- Carriage Material: Aluminum alloy (A6063-T5)
- Mounting Hole Pattern: 30mm spacing (longitudinal) × 24mm (transverse)
- Weight: 980g ±2% (complete assembly)
- Dimensions: 140mm(L) × 34mm(W) × 15.5mm(H) (carriage only)
- Full Rail Length: 280mm (calculated as stroke×2 + carriage length)
Ultra-compact linear motion solution featuring a space-saving 15mm rail width and corrosion-resistant construction. The S15AH variant incorporates special hardened steel balls (G5 grade) and optimized preload for vibration damping. Includes metric mounting holes (M4×0.7) with counterbores for flush screw installation.
- Precision laboratory automation stages
- Medical imaging equipment sliding mechanisms
- Semiconductor wafer handling robots
- High-speed PCB assembly machines
- Compact 5-axis CNC probe systems
- Optical lens positioning modules
Installation note:
Requires 0.02mm/m alignment tolerance during rail mounting. Apply ISO VG32-68 grease to lubrication ports every 100km travel. Avoid lateral impact during operation - maximum permissible moment: 18N·m (My), 12N·m (Mz).
| Property | Property Value |
|---|---|
| sku | LRM15L1X140S15AH |
| Slide Rail Width | <15mm> |
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.