Detachable connection between hub and shaft - has radially slit tension socket with force locking connection based on friction forces

摘要

The edges between the cylindrical inside (2) of the tension socket (1) and its faces (18) forming the radial slit (16) are inclined and a clamp (20) is mounted in the axially parallel recess (19) bordered by the inclined areas (17) and the shaft (3). The clamp has at least in the area (21) where it touches the shaft a convex curved surface (23) about its longitudinal axis. The clamp can be made of hardened round steel. ADVANTAGE - The force-locking connection is produced between the hub and shaft without the need for deforming the inside of the hub nor the shaft.