49175+49368产品参数
- 型号
- 49175+49368轴承
- pKeywords
- 49175_49368
- 内圈
- 49175
- 外圈
- 49368
- 隔圈
-
- d
- 44.45
- D
- 93.662
- T
- 31.75
- B
- 31.75
- C
- 25.4
- m
- 0.97
- a(2)
- -9.1
- C1
- 12600
- e
- 0.3
- Y
- 1.67
- C90
- 32600
- Ca90
- 20100
- Ca90(2)
-
- K
- 1.62
- Co
- 156000
- 备注
- R(4):3.5/da:53/db:59/r3:3.3/Da:87/Db:82-Aa:3/Ab:0.8
- 系数
- G1:42.4/G2:13.6/Gg:0.0872
how many abortions can a woman have
click surgical abortion