25578+25522產(chǎn)品參數(shù)
- 型號(hào)
- 25578+25522軸承
- pKeywords
- 25578_25522
- 內(nèi)圈
- 25578
- 外圈
- 25522
- 隔圈
-
- d
- 42.862
- D
- 83.058
- T
- 23.876
- B
- 25.4
- C
- 19.114
- m
- 0.58
- a(2)
- -6.4
- C1
- 83800
- e
- 0.33
- Y
- 1.79
- C90
- 21700
- Ca90
- 12500
- Ca90(2)
-
- K
- 1.74
- Co
- 111000
- 備注
- R(4):2.3/da:49.5/db:53/r3:2/Da:77/Db:73-Aa:1/Ab:0.6
- 系數(shù)
- G1:35.2/G2:14.3/Gg:0.0801