Intermediate Bearing · Shaft Line Equipment
The Aegir IB-600 is a white‑metal intermediate bearing designed for 600 mm shaft diameters, providing radial and axial support between the main thrust bearing and the propeller shaft. The supplied category identifies it as Intermediate Bearing, and it is normally installed along the intermediate propulsion shaft between the main engine or gearbox and the stern tube. In that role, its primary purpose is to support the shaft line radially and maintain the designed shaft alignment between major propulsion components. Unlike the stern-tube bearing, an intermediate bearing is located inside the hull and is readily observable during operation, making temperature, oil condition and alignment especially useful condition indicators. Within the supplied list, neighbouring variants are distinguished by their model designations and naming, while the source does not state further model-specific hardware differences. No additional performance, approval or construction detail is inferred from the model code beyond the information supplied in the source record. For exact ratings, dimensions, settings, capacities, materials and variant-specific limits, refer to the manufacturer documentation for the exact figure.
Every value below comes from the manufacturer datasheet or class-society record on file for this model.
Other models of the same equipment type, Aegir Marine first.
What our service work and the manufacturer documentation say about keeping this model running.
Inspect lubrication, bearing temperature, oil condition, shaft position, foundation and holding-down arrangements. Look for edge loading, fretting, abnormal vibration and changes after docking or propulsion work. Verify that oil supply and cooling arrangements remain clear. Refer to the manufacturer and class documentation for the exact figure for alignment, clearance and temperature limits.
Carry approved bearing-shell or pad components where practical, lubrication-system filters and seals, temperature sensors and gaskets for the installed bearing.
Free of charge — we forward your request to qualified suppliers for Aegir Marine equipment from our network of over 114,000 maritime companies.
Tell us what you need for this Aegir Marine IB-600 — a part, a service call, a second opinion. Are you Aegir Marine? Claim this brand page.
Service engineer? Write the day report for this IB-600 in OceanSphere Work — photos, hours and parts, as a PDF for the owner. Try it free for 14 days →
Yes. Specifications, documents and service notes for this model are readable without an account. An account adds saved searches and requests, nothing is taken away.
Yes. Tell us the manufacturer, the model and what you need — our desk asks the right suppliers from a network of over 114,000 companies and comes back with a quote or a sourcing plan.
Send us the nameplate or the correct value. We check it against the manufacturer datasheet or class-society record and update the page.