27691+27620產(chǎn)品參數(shù)
- 型號(hào)
- 27691+27620軸承
- pKeywords
- 27691_27620
- 內(nèi)圈
- 27691
- 外圈
- 27620
- 隔圈
-
- d
- 83.345
- D
- 125.412
- T
- 25.4
- B
- 25.4
- C
- 19.845
- m
- 1
- a(2)
- 0.5
- C1
- 10900
- e
- 0.4
- Y
- 1.44
- C90
- 28100
- Ca90
- 20000
- Ca90(2)
-
- K
- 1.4
- Co
- 178000
- 備注
- R(4):6.4/da:90/db:102/r3:1.5/Da:120/Db:115-Aa:1.5/Ab:1.7
- 系數(shù)
- G1:98.2/G2:41.8/Gg:0.1198