9378+9321產(chǎn)品參數(shù)
- 型號(hào)
- 9378+9321軸承
- pKeywords
- 9378_9321
- 內(nèi)圈
- 9378
- 外圈
- 9321
- 隔圈
-
- d
- 76.2
- D
- 171.45
- T
- 51.473
- B
- 50.8
- C
- 31.75
- m
- 5.35
- a(2)
- 1.3
- C1
- 28400
- e
- 0.7
- Y
- 0.79
- C90
- 73500
- Ca90
- 96200
- Ca90(2)
-
- K
- 0.76
- Co
- 351000
- 備注
- R(4):3.5/da:98.5/db:105/r3:3.3/Da:164/Db:147-Aa:12.2/Ab:2.3
- 系數(shù)
- G1:118/G2:18.6/Gg:0.1053
stories explicit
read sex stories cougars readers