3879+3820-B產(chǎn)品參數(shù)
- 型號
- 3879+3820-B軸承
- pKeywords
- 3879_3820-B
- 內(nèi)圈
- 3879
- 外圈
- 3820-B
- 隔圈
-
- d
- 40
- D
- 85.725
- T
- 11.112
- B
- 30.162
- C
- 23.812
- m
- 0.84
- a(2)
- -8
- C1
- 115000
- e
- 0.4
- Y
- 1.49
- C90
- 29800
- Ca90
- 20500
- Ca90(2)
-
- K
- 1.45
- Co
- 148000
- 備注
- R(4):0.8/da:50/db:51/r3:/Da:83/Db:-Aa:/Ab:
- 系數(shù)
- G1:37.8/G2:13.5/Gg:0.0873
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