LGSW Series
Wide-Type Rolling Linear Guideway
Разработано для high moment capacity in single-рельс applications. Wider рельс поперечное сечение and bolt pattern dramatically increase allowable overturning moment, enabling cost-effective single-рельс configurations.
LGSW Series Wide-Type Rolling Linear Guideway
The LGSW Series is Luoyang Songju's wide-type linear guideway, engineered for applications where a single рельс must support significant moment loads that would overwhelm a standard-width guideway. By increasing the рельс width and widening the bolt pattern, the LGSW dramatically increases the allowable overturning moment capacity. This позволяет single-рельс configurations that eliminate the cost, alignment complexity, and space requirements of parallel рельс installations.
Built on the proven 4-row циркулирующие шарики architecture of the LGS Series, LGSW guideways share the same ball contact geometry, seal design, and manufacturing standards while extending the footprint for enhanced stability. The wider рельс поперечное сечение also обеспечивает a larger heat dissipation area, enabling higher duty cycles in высокоскоростной cantilever applications. Доступно в рельс widths from 20mm to 65mm in класс точностиs P and H, LGSW guideways are the definitive solution for cantilever axes, single-рельс gantries, and compact machine designs where space precludes dual-рельс setups.
Скачать чертеж Запросить ценуDetailed Параметры
| Series | LGSW (Wide-Type Ball) |
| Rolling Element | 4-Row Recirculating Precision Balls |
| Ширина рельса Range | 20mm, 25mm, 30mm, 35mm, 45mm, 55mm, 65mm |
| Key Advantage | Significantly wider bolt pattern vs standard рельс |
| Moment Capacity | Substantially higher than equivalent standard-width рельс |
| Precision Grades | P (Normal), H (High) |
| Преднатяг Classes | лёгкие, средние |
| Rail Material | Gcr15 high-carbon подшипниковая сталь |
| Rail Hardness | 58–62 HRC |
| Rail Max Length | 4000mm |
| Running Параллельность | ≤ 0.002mm / 1000mm |
| Max Velocity | 150 m/min |
| Рабочая температура | -20°C to +80°C |
| Seal Type | Double-lip торцевое уплотнениеs + внутреннее уплотнениеs |
| Смазка | Пластичная смазка nipple + optional self-lubricator |
| Application | Cantilever Loads, Single-Rail Systems, Compact Machines, Gantry Cross-Beams |
Доступные опции и конфигурации
- Self-lubricator integration
- Custom рельс length
- Stainless steel variant
- High-temperature seals
- Bellows covers
Почему выбирают LGSW Wide-Type Guideways
The LGSW Series устраняет the need for parallel рельс installations in moment-loaded applications, reducing cost, complexity, and alignment time.
High Moment Capacity
Wider рельс поперечное сечение and bolt pattern dramatically increase overturning moment resistance, enabling single-рельс designs where dual рельсs were previously required.
Single-Rail Solution
Eliminate the cost, alignment complexity, and space requirements of parallel рельс installations. One LGSW рельс does the work of two standard рельсs in moment-critical axes.
4-Row Ball Design
Proven циркулирующие шарики architecture with four independent шариковая цепьs обеспечивает equal грузоподъёмность in all directions for consistent multi-axis performance.
Wide Bolt Pattern
Extended bolt spacing обеспечивает a larger mounting footprint, increasing structural stiffness at the рельс-to-base interface and reducing deflection under moment loading.
Enhanced Heat Dissipation
The wider рельс поперечное сечение обеспечивает a larger surface area for convective heat dissipation, enabling higher duty cycles in высокоскоростной cantilever applications.
Standard LGS Compatibility
Поделитьсяs ball contact geometry, seal design, and manufacturing standards with the LGS Series, ensuring consistent quality and simplified spare parts management.
Нужны a Wide-Rail Linear Solution?
Tell us your moment load requirements, stroke length, and mounting constraints. Наши инженеры по применениям configure the optimal LGSW wide-type guideway with complete technical documentation and конкурентные цены. 24-hour response guaranteed.