755+752產(chǎn)品參數(shù)
- 型號(hào)
- 755+752軸承
- pKeywords
- 755_752
- 內(nèi)圈
- 755
- 外圈
- 752
- 隔圈
-
- d
- 76.2
- D
- 161.925
- T
- 47.625
- B
- 48.26
- C
- 38.1
- m
- 4.69
- a(2)
- -11.9
- C1
- 30300
- e
- 0.3
- Y
- 1.76
- C90
- 78500
- Ca90
- 45900
- Ca90(2)
-
- K
- 1.71
- Co
- 441000
- 備注
- R(4):3.5/da:88/db:95/r3:3.3/Da:150/Db:144-Aa:3.3/Ab:0.9
- 系數(shù)
- G1:177/G2:29.4/Gg:0.0945
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