Rotary joint series MPV MPV0206, 1119V115, Christian Maier GmbH & Co. KG
Universal equipmentPrice on request
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Description
Multi‑passage rotary joint with gap seal bushes (hydrostatic relief). 2 passages. DN 6 mm. Process connections: housing G 1/8 (ISO 228), rotor G 1/4 (ISO 228). Max pressure: hydraulic oil 350 bar, air/water 10 bar. Max speed: hydraulic oil 10,000 min⁻¹, air/water 5,000 min⁻¹. Max temperature 80 °C. Controlled leakage recirculated without pressure to tank. Housing carbon steel or aluminium, rotor carbon steel (stainless steel on request).
Possible Applications
This rotary joint is specifically engineered for high-speed machine tool spindles and indexing tables where multiple fluid circuits must be transferred to rotating components. It is frequently integrated into CNC machining centers to facilitate the supply of hydraulic clamping pressure for workholding fixtures or to deliver coolant through the spindle for precision drilling and milling operations. The hydrostatic relief design makes it particularly suitable for high-cycle automated manufacturing environments where maintaining low friction and minimal wear during continuous rotation is critical. By allowing for the simultaneous management of hydraulic oil and auxiliary media, it serves as a reliable interface for complex rotary transfer systems in metal cutting and industrial automation equipment.
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Specifications
| Category | Universal equipment |
| Product ID | 8211111697-2279 |
| Manufacturer | Maier |
