456+454產(chǎn)品參數(shù)
- 型號
- 456+454軸承
- pKeywords
- 456_454
- 內圈
- 456
- 外圈
- 454
- 隔圈
-
- d
- 53.975
- D
- 110
- T
- 27.783
- B
- 29.317
- C
- 27
- m
- 1.29
- a(2)
- -7.1
- C1
- 12600
- e
- 0.3
- Y
- 1.79
- C90
- 32600
- Ca90
- 18700
- Ca90(2)
-
- K
- 1.74
- Co
- 166000
- 備注
- R(4):3.5/da:61/db:68/r3:2/Da:100/Db:96-Aa:2.2/Ab:1.4
- 系數(shù)
- G1:58.6/G2:17.1/Gg:0.0946
men who have affairs
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