Hydraulic Nuts

Hydraulic nuts can be used for mounting of bearings, rotating components or hard to reach bolts. They primarily are used in applications where fast assembly and disassembly times are important. Depending on the case of operation hydraulic nuts are used for permanent pressure application, mechanical locking or temporary pressurization. Hydraulic nuts treat your machine parts more gently, since the applied defined clamping and pre-tensioning forces are without friction.