| 摘要 |
A supporter for preventing generation of particles for a magnet conveyor is provided to prevent the generation of the particles due to friction by simultaneously rotating a bearing and a collar of a holder during rotation of a rotary shaft. A supporter for preventing generation of particles for a magnet conveyor includes a holder(10), a rotary shaft(20), and a bearing. The rotary shaft is coupled with the holder. The bearing is installed in the holder to smooth rotation between the holder and the rotary shaft and composed of an inner race and an outer race. A collar(50) is integrally formed on one or both side surfaces of the bearing to be fixed to the rotary shaft by a coupling member(51). The bearing has a plurality of balls along a circumference between the inner race and the outer race.
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