| 摘要 |
For releaseable fastening of an annular brake disc on the periphery of a rotatable brake disc carrier, the internal periphery of the brake disc has radially inwardly projecting protrusions and the external periphery of the carrier has grooves receiving the protrusions, wherein the protrusions and grooves are dimensioned circumferentially to provide a spacing gap between each protrusion and a ridge defining its groove. A spacing stem removeably disposed in one of the spacing gaps to fix the disc to the carrier. Axially opposite ends of the stem have shoulders which prevent mutual axial movement between the brake disc and the carrier.
|
