Rotary Joint, DP 06 R 55, 1112000-055, Christian Maier GmbH & Co. KG
Universal equipmentPrice on request
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Description
Rotary joint for compressed air, cooling water, hot water, hydraulic oil. Small Series DP 06. One‑way flow, no elbow. Nominal size DN 6. Rotor connection: right‑hand male thread G 1/4 (ISO 228). Housing connection: radial G 1/4 female thread. Seal combination 5 (synthetic carbon 19K – silicon carbide 18C). Medium: compressed air, cooling water, hot water, hydraulic oil. Temperature range –10…120 °C, pressure range 0.2…10 bar (water/air), hydraulic oil max 80 °C, 80 bar, 400 min⁻¹. Maximum speed 3000 min⁻¹. Housing made of anodised aluminium, ATEX design available without anodisation. Rotor made of stainless steel. Two ball bearings, factory‑lubricated for life, maintenance‑free. Internal balanced mechanical seal. Connection to rotating pressure system via standardized connection piece. Radial housing connection. ATEX certification optional.
Possible Applications
This compact rotary joint is engineered for fluid and pneumatic transfer in high-speed rotating machinery, making it ideally suited for machine tool spindles, winding equipment, and rotary indexing tables. In these applications, it facilitates the continuous delivery of cooling lubricants, hydraulic clamping pressure, or pneumatic actuation signals from a stationary supply to a rotating shaft. The ability to handle both hydraulic circuits and cooling water enables its integration into complex automated manufacturing cells and specialized testing rigs where reliable media routing in confined spaces is critical.
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Specifications
| Category | Universal equipment |
| Product ID | 8211111697-2200 |
| Manufacturer | Maier |
