30228+30228產(chǎn)品參數(shù)
- 型號
- 30228+30228軸承
- pKeywords
- 30228_30228
- 內(nèi)圈
- 30228
- 外圈
- 30228
- 隔圈
-
- d
- 140
- D
- 250
- T
- 45.75
- B
- 42
- C
- 36
- m
- 8.23
- a(2)
- 2.8
- C1
- 465000
- e
- 0.44
- Y
- 1.38
- C90
- 120000
- Ca90
- 89400
- Ca90(2)
-
- K
- 1.34
- Co
- 649000
- 備注
- R(4):4/da:157/db:164/r3:3/Da:233/Db:227-Aa:3.3/Ab:8.3
- 系數(shù)
- G1:348/G2:75.7/Gg:0.1191
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