Airtac LRM Miniature Linear Guide LRM15L1X135S7.5AH
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 LRM15L1X135S7.5AH Miniature Linear Guide Specifications
- Model: LRM15L1X135S7.5AH
- Series: LRM Micro Rail Series
- Rail width: 15mm
- Block quantity: 1 carriage
- Travel length: 135mm (effective stroke)
- Accuracy grade: Normal class (C)
- Dynamic load capacity (C): 1,270N
- Static load capacity (C0): 710N
- Sealing system: Triple-lip contact seals + end scrapers
- Material: Carbon steel with chromium plating (rail), aluminum alloy (block)
- Operating temperature: -10℃ to 80℃
- Protection rating: IP54 standard (IP67 optional)
- Weight: 0.85kg (complete assembly)
- Dimensions: 135mm(L) × 15mm(Rail W) × 24mm(H)
- Mounting hole spacing: 50mm longitudinal pitch
- Preload level: Light preload (P0)
- Roller diameter: 1.5mm
Ultra-compact linear motion solution featuring high rigidity-to-size ratio, designed for precision positioning in confined spaces. The chromium-plated rail and optimized roller path geometry ensure smooth movement with 0.05mm/m repeatability. Integrated sealing system protects against particulate contamination while maintaining low friction coefficient (μ<0.003).
- Optical lens positioning systems
- PCB drilling machine Z-axis guides
- Medical analyzer probe arms
- Semiconductor wafer inspection stages
- Collaborative robot wrist articulation
Installation note:
Requires mounting surface flatness ≤0.02mm/100mm. Apply lithium soap-based grease
(ISO VG15-32) during assembly. Align load direction with center axis to prevent
eccentric moment exceeding 0.5Nm.
| Property | Property Value |
|---|---|
| sku | LRM15L1X135S7.5AH |
| 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.