30308+30308產(chǎn)品參數(shù)
- 型號
- 30308+30308軸承
- pKeywords
- 30308_30308
- 內(nèi)圈
- 30308
- 外圈
- 30308
- 隔圈
-
- d
- 40
- D
- 90
- T
- 25.25
- B
- 23
- C
- 20
- m
- 0.73
- a(2)
- -5.8
- C1
- 91500
- e
- 0.35
- Y
- 1.74
- C90
- 23700
- Ca90
- 14000
- Ca90(2)
-
- K
- 1.69
- Co
- 102000
- 備注
- R(4):2/da:46.5/db:50/r3:1.5/Da:84/Db:80-Aa:1.8/Ab:2.8
- 系數(shù)
- G1:30.1/G2:11.6/Gg:0.0762
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