axle planetary ring gear 车桥行星齿圈

planetary ring gear 行星齿圈

stationary planetary ring gear 静止的行星齿圈

planetary pin-ring reducer 柱销环行星减速器

three-ring planetary reductor 三环行星传动

pin-ring planetary transmission 柱销环行星传动

three-ring planetary decelerator 三环行星减速器

ring-plate planetary indexing cam 环板式行星分度凸轮

ring-gearless planetary gear mechanism 无齿圈行星齿轮机构