The DTX-LG SR series linear gantry guide features roller-type rolling elements (replacing steel balls) to deliver ultra-high rigidity and heavy load linear guides capacity. Leveraging line contact between rollers, rail, and block, it minimizes elastic deformation under extreme loads. With a 45-degree contact angle, the guide achieves uniform rigidity and load capacity in all four directions. This ultra-rigid design enhances machining accuracy for CNC linear guides, meeting stringent precision demands. Its exceptional heavy-load performance extends service life, making the SR series ideal for high-speed automation machinery and linear rails CNC applications requiring uncompromised rigidity. This linear guide is fully interchangeable with THK SRG and linear guideway HIWIN RG series, offering similar precision and performance at a more competitive cost.
Tipo carrello: Tipo a Flangia
Misure: 15/20/25/30/35/45/55/65
Precision Code : H/P
Tipo carrello: Tipo Quadrato
Misure: 15/20/25/30/35/45/55/65
Precision Code : H/P
Misure: 15/20/25/30/35/45/55/65
Precision Code : H/P
heavy duty linear slide rails SGR
Misure: 15/20/25/30/35/45/55/65
Precision Code : H/P/SP/UP
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Le guide lineari DTX-LG sono corredate da numerose certificazioni: brevetti funzionali e di design, ISO 9001, ISO 13485, ISO 45001, ISO 14001, test di filtrazione virus e batteri, e altro. Aggiungiamo continuamente credenziali per garantire la qualità.



Come produttore di guide lineari, DTX-LG offre un servizio professionale dalla R&S e produzione alla regolazione finale. Non vediamo l'ora di esplorare nuove sfide con te.
A roller-type linear guide uses cylindrical rollers instead of balls to facilitate linear motion. The rollers roll along the raceways, providing higher load capacity and rigidity compared to ball-type guides.
They offer superior load capacity, higher rigidity, better resistance to shock and vibration, and longer service life under heavy-duty conditions.
Roller guides have cylindrical rolling elements that support heavier loads and provide greater stiffness, while ball guides excel in lower friction and higher speed but with lower load capacity.
Regular lubrication is essential to maintain smooth operation and extend lifespan. Some models include grease fittings for easier maintenance.
Consider load capacity, rigidity requirements, operating speed, environmental factors, and installation dimensions. Our engineering team can help with tailored recommendations.
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