42688+42620產(chǎn)品參數(shù)
- 型號(hào)
- 42688+42620軸承
- pKeywords
- 42688_42620
- 內(nèi)圈
- 42688
- 外圈
- 42620
- 隔圈
-
- d
- 76.2
- D
- 127
- T
- 30.162
- B
- 31
- C
- 22.225
- m
- 1.4
- a(2)
- -2.8
- C1
- 14900
- e
- 0.4
- Y
- 1.43
- C90
- 38700
- Ca90
- 27700
- Ca90(2)
-
- K
- 1.39
- Co
- 222000
- 備注
- R(4):6.4/da:84/db:96/r3:3.3/Da:121/Db:114-Aa:3.4/Ab:0.9
- 系數(shù)
- G1:96.2/G2:28.6/Gg:0.1197
how many abortions can a woman have
click surgical abortion