1680+1620產(chǎn)品參數(shù)
- 型號(hào)
- 1680+1620軸承
- pKeywords
- 1680_1620
- 內(nèi)圈
- 1680
- 外圈
- 1620
- 隔圈
-
- d
- 33.338
- D
- 66.675
- T
- 20.638
- B
- 20.638
- C
- 15.875
- m
- 0.31
- a(2)
- -5.3
- C1
- 48600
- e
- 0.37
- Y
- 1.62
- C90
- 12600
- Ca90
- 8010
- Ca90(2)
-
- K
- 1.57
- Co
- 57900
- 備注
- R(4):3.5/da:38.5/db:44.5/r3:1.5/Da:61/Db:58-Aa:*/Ab:*
- 系數(shù)
- G1:16.6/G2:8.67/Gg:0.0644
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