SMW 5/7/9/12/15
Hiwin mgw interchangeable linear block
- Block types: Standard/Extended
- Accuracy grades: C, H, P
- Sizes: 5, 7, 9, 12, 15
- Block mounting types: Montaggio superiore / Montaggio inferiore / Montaggio superiore o inferiore
- Material options: stainless steel, black chrome plated, hard chrome plated
Perché scegliere la slitta per guida lineare DTX-LG?
- Quantità minima d'ordine flessibile
- Prezzi competitivi
- Elevata personalizzazione
- Supporto e servizio professionale
- Garanzia di qualità
- Piena intercambiabilità
- Good running smoothness
- Significant Cost Advantage
01. High-Strength Materials
DTX-LG linear motion bearing block is manufactured from premium steel and undergoes advanced heat treatment, achieving a surface hardness of 59–62 HRC. This ensures excellent wear resistance, higher load capacity, and extended service life even under heavy-duty conditions.
Each rail block is equipped with high-quality steel balls hardened to 61–66 HRC. The superior hardness provides outstanding rolling performance, enhances load distribution, and guarantees smooth, precise linear motion with minimal friction.
02. Design in Taiwan, made in china
Each wholesale linear motion guide block is manufactured in-house with CNC drilling and grinding to ensure accuracy and consistency. With 16 production lines and an annual output of 3,600,000 pieces, DTX-LG guarantees strict quality control, large-scale supply, and reliable delivery worldwide.
03. Advanced Self-Lubrication System
A built-in lubrication mechanism is integrated into the end cap, consisting of an oil storage unit and an oil release unit. The oil guide element inside not only absorbs and stores oil but also gradually releases it to the raceway through its special structure. This design ensures continuous lubrication, significantly reduces maintenance requirements, and keeps the block running reliably over long periods.
04. Ensuring Cleanliness and Reliability Before Assembly
Each miniature linear guideways undergoes a thorough ultrasonic cleaning process to remove machining residues, fine metal particles, and surface impurities. This is followed by hot air drying to eliminate moisture and prevent corrosion. Only after these cleaning and drying steps are completed does the block proceed to the assembly stage, ensuring that every SGH block maintains a clean, contaminant-free surface for smooth motion and long-term reliability.
05. A Full-Cycle ISO Quality Management System
DTX-LG has obtained multiple ISO certifications and fully implements standardized ISO quality assurance management processes across every stage of production. From raw material inspection and machining to assembly and final testing, each step strictly follows ISO guidelines. This ensures product consistency, traceability, and compliance with international quality standards, reinforcing our commitment to delivering reliable and globally recognized linear guide rail & carriage assemblies.
The DTX-LG wide miniature linear guideways are perfectly matched with wide guide rails. The linear motion bearing block (carriage) features a wider body and greater internal space, providing the foundation for a high-load design.
The widened rail body and linear motion bearing block design deliver a larger section modulus, enabling them to withstand greater moment loads (pitch, yaw, and roll). The wider mounting hole spacing on the carriage allows it to resist pitch, yaw, and roll moments more effectively, resulting in smoother operation.
Precise machining and assembly ensure that the system maintains low noise and low vibration even during high-speed operation. The linear guide rail block is pre-filled with high-quality lubricating grease before leaving the factory, making it ready-to-use and reducing initial maintenance costs.
The DTX-LG miniature linear guides – wide rails – standard blocks are highly suitable for high-precision pick-and-place robots, laser processing systems, and semiconductor manufacturing. The standardized design allows DTX-LG to be fully interchangeable with mainstream brands such as THK, IKO, HIWIN (hiwin mgw series linear guideway), TBI, and PMI.
Domande? Siamo a Vostra Disposizione
The SGW series linear block from DTX-LG is a precision-engineered linear motion component that is Hiwin HGW replacement.
01. What industries typically use this type of linear guideway carriage?
These linear bearing blocks are commonly applied in precision pick-and-place robots, laser processing systems, and semiconductor manufacturing where stability and accuracy are critical.
02. Are the linear bearing blocks pre-lubricated before shipment?
Yes, each block is filled with premium grease before leaving the factory, ready for use out of the box, reducing initial maintenance costs.
03. Do you support private labeling or OEM supply for wholesale linear motion guide block orders?
DTX-LG can offer customized branding and OEM packaging for distributors aiming to build their own product lines.
04. Do you offer wholesale linear motion guide block supply for distributors?
Yes, DTX-LG provide bulk purchase options with competitive pricing for distributors, ensuring cost-effective inventory stocking.
05. What makes the DTX-LG MGW linear guide - short and wide block different from standard miniature blocks?
The wider block and rail design provide greater cross-sectional strength, allowing higher load capacity and better resistance to pitch, yaw, and roll moments.
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