| 摘要 |
Card transfer system in which a card is transferred may include transfer roller which touches and transfers the card, and rotary shaft on which transfer roller is fixed, and rotating member rotatably supported on rotary shaft, and drive mechanism coupled to rotating member to rotate rotating member, and clutch mechanism which interrupts the power transmission between rotary shaft and rotating member. Rotating member is rotatably supported on rotary shaft by antifriction bearings. Rotary shaft is rotatably supported by multiple bearings and, at the same time, at least bearing arranged closest to rotating member is a plain bearing or sliding bearing. |
