Airtac LRM Miniature Linear Guide LRM15L1X190S15CH
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 LRM15L1X190S15CH Miniature Linear Guide Specifications
- Model: LRM15L1X190S15CH
- Type: Micro linear motion guide rail with single block
- Rail width: 15mm
- Carriage quantity: 1 block per rail
- Stroke length: 190mm (effective travel)
- Accuracy grade: Normal grade (C) with ±50μm/m tolerance
- Load capacity: Dynamic 1.8kN / Static 3.2kN
- Max speed: 2m/s (with proper lubrication)
- Material: High-carbon chromium bearing steel (SUJ2 equivalent)
- Sealing: Triple labyrinth seal + wiper design
- Temperature range: -20℃ to 80℃
- Mounting hole spacing: 30mm pitch (M4 threaded holes)
- Repeat positioning accuracy: ±0.01mm
- Protection rating: IP54 (standard dust/water resistance)
- Weight: 0.62kg (rail + carriage assembly)
- Dimensions: 190mm(L) × 30mm(W) × 20mm(H)
Ultra-compact linear guide optimized for precision motion in confined spaces. Features hardened raceways (HRC58-62) and C-Lube pre-lubrication system for maintenance-free operation. Anti-creep design prevents carriage displacement during high-acceleration movements. Compatible with cleanroom environments.
- Laboratory automation slide mechanisms
- Medical imaging equipment positioning stages
- 3D printer X/Y axis guidance systems
- Semiconductor wafer handling robots
- Precision optical adjustment platforms
Installation guidance:
Requires surface flatness ≤0.02mm/m and mounting surface roughness Ra1.6μm.
Use torque-controlled tightening (0.8-1.2N·m for M4 screws).
Perform parallel alignment within 0.05mm across rail length.
| Property | Property Value |
|---|---|
| sku | LRM15L1X190S15CH |
| 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.