Airtac LRM Miniature Linear Guide LRM12L2X300S10BH
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 LRM12L2X300S10BH Miniature Linear Guide Specifications
- Model: LRM12L2X300S10BH
- Series: LRM (Low Profile Miniature Series)
- Rail Width: 12mm
- Effective Stroke: 300mm ±0.5mm
- Block Type: L2 (Double Carriage Design)
- Precision Grade: Normal grade (C) / High precision (H optional)
- Load Capacity:
- Static Load (C0): 1,080N (Radial), 1,470N (Lateral)
- Dynamic Load (C): 490N (Radial), 735N (Lateral)
- Material:
- Rail: Carbon steel with black oxide coating
- Block: Aluminum alloy with anodized finish
- Sealing: Triple-lip seal (Dustproof + Stainless steel scraper + End seals)
- Mounting Hole Pattern: 50mm pitch with M4 threaded holes
- Weight: 0.82kg (Rail only), 0.38kg per block
- Dimensions:
- Rail: 300mm(L) × 12mm(W) × 15mm(H)
- Block: 56mm(L) × 24mm(W) × 19mm(H)
- Operating Temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated with lithium soap grease
Ultra-compact linear motion solution combining high rigidity with minimal space requirements. Features staggered ball circuit design for smooth operation (friction coefficient ≤0.003) and integrated oil retaining grooves for extended maintenance intervals. Compatible with ISO 10285 standard mounting dimensions.
- Precision laboratory automation stages
- 3D printer X/Y axis guidance systems
- Medical imaging equipment sliding mechanisms
- Semiconductor wafer handling robots
- Laser cutting head positioning
Installation guidance:
Ensure rail parallelism within 0.05mm/m using precision level.
Tighten mounting screws in cross pattern (recommended torque 1.2N·m).
Avoid exposing to cutting fluids without protective covers.
| Property | Property Value |
|---|---|
| sku | LRM12L2X300S10BH |
| 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.