23491+23420產(chǎn)品參數(shù)
- 型號(hào)
- 23491+23420軸承
- pKeywords
- 23491_23420
- 內(nèi)圈
- 23491
- 外圈
- 23420
- 隔圈
-
- d
- 31.75
- D
- 68.262
- T
- 26.988
- B
- 26.988
- C
- 22.225
- m
- 0.46
- a(2)
- -8.6
- C1
- 74700
- e
- 0.35
- Y
- 1.71
- C90
- 19400
- Ca90
- 11700
- Ca90(2)
-
- K
- 1.66
- Co
- 91000
- 備注
- R(4):1.5/da:39/db:41/r3:1.5/Da:64/Db:59-Aa:1.6/Ab:0.6
- 系數(shù)
- G1:21.9/G2:10.4/Gg:0.0697
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