IBL Directo Hydraulic Multi-disk Brakes

To make their application as easy as possible, two variants of these brakes are available, differing substantially from each other from the point of view of construction and application, but both with the same technical characteristics. The first type (IBL/SC and PBL-BF/SC) must be connected to a fixed shaft, on which a cup shell is then freely mounted: on one side, this cup shell is milled to anchor the outer discs of the brake. The moving components to be braked are fixed on the other side. The second type (IBL y PBL-BF) has to be fixed to a wall and a milled hub has to be mounted on the rotating shaft; this hub will inserts into the fins of the inner disks. Both types have fixed cylinders with working pistons, the advantages of which are fully described in the introduction regarding static-cylinder clutches. For usage in an oil bath or in the presence of an oil mist (IBL and IBL/SC), the brake disks are all made of steel. For the hydraulic model, the recommended type of oil is the same recommended for clutches.

Example of mounting:
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Approximated determination of static moment in relation to working pressure.
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