67985+67920-B產(chǎn)品參數(shù)
- 型號(hào)
- 67985+67920-B軸承
- pKeywords
- 67985_67920-B
- 內(nèi)圈
- 67985
- 外圈
- 67920-B
- 隔圈
-
- d
- 206.375
- D
- 282.575
- T
- 16.67
- B
- 46.038
- C
- 36.512
- m
- 8.43
- a(2)
- 16
- C1
- 393000
- e
- 0.51
- Y
- 1.18
- C90
- 102000
- Ca90
- 88700
- Ca90(2)
-
- K
- 1.15
- Co
- 876000
- 備注
- R(4):3.5/da:219/db:224/r3:/Da:275/Db:-Aa:/Ab:
- 系數(shù)
- G1:820/G2:172/Gg:0.1388