M249749+M249710-B產(chǎn)品參數(shù)
- 型號(hào)
- M249749+M249710-B軸承
- pKeywords
- M249749_M249710-B
- 內(nèi)圈
- M249749
- 外圈
- M249710-B
- 隔圈
-
- d
- 254
- D
- 358.775
- T
- 30.162
- B
- 71.438
- C
- 53.975
- m
- 22.21
- a(2)
- -6.9
- C1
- 896000
- e
- 0.33
- Y
- 1.8
- C90
- 232000
- Ca90
- 132000
- Ca90(2)
-
- K
- 1.76
- Co
- 1850000
- 備注
- R(4):3.5/da:270/db:274/r3:/Da:343/Db:-Aa:/Ab:
- 系數(shù)
- G1:1630/G2:168/Gg:0.1526
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M249749+M249710-B說(shuō)明