A、增大轉(zhuǎn)速,降低轉(zhuǎn)矩 B、增大轉(zhuǎn)速,增大轉(zhuǎn)矩 C、降低轉(zhuǎn)速,降低轉(zhuǎn)矩 D、降低轉(zhuǎn)速,增大轉(zhuǎn)矩
A、0.04~0.06mm B、0.2~0.4mm C、1~2.6mm D、0.025~0.075mm
A、向心軸承 B、推力軸承 C、向心推力軸承 D、一般軸承