24780+24720產(chǎn)品參數(shù)
- 型號(hào)
- 24780+24720軸承
- pKeywords
- 24780_24720
- 內(nèi)圈
- 24780
- 外圈
- 24720
- 隔圈
-
- d
- 41.275
- D
- 76.2
- T
- 22.225
- B
- 23.02
- C
- 17.462
- m
- 0.42
- a(2)
- -4.8
- C1
- 69900
- e
- 0.39
- Y
- 1.53
- C90
- 18100
- Ca90
- 12200
- Ca90(2)
-
- K
- 1.49
- Co
- 89200
- 備注
- R(4):3.5/da:47/db:54/r3:0.8/Da:72/Db:68-Aa:1.2/Ab:1.1
- 系數(shù)
- G1:26.4/G2:12.5/Gg:0.0767
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