| 摘要 |
Notches 20, 20 constituting engaging portions are provided at portions of middle portions in a rotating direction a rotor at end portions on outer radial side of the two pads 11, 12 in a radial direction of the rotor. Further, an engaging pin 19 is made to bridge an outer body portion 3b and an inner body portion 4b constituting the caliper 5b. Further, the coupling pin 19 is inserted through the notches 20, 20, so that the two pads 11, 12 are displaceable in an axial direction of the rotor, and a braking torque applied to the two pads 11, 12 can be supported by the coupling pin 19.
|
