6465+6420A產(chǎn)品參數(shù)
- 型號(hào)
- 6465+6420A軸承
- pKeywords
- 6465_6420A
- 內(nèi)圈
- 6465
- 外圈
- 6420A
- 隔圈
-
- d
- 57.15
- D
- 149.225
- T
- 53.975
- B
- 54.229
- C
- 44.45
- m
- 5.07
- a(2)
- -15
- C1
- 32100
- e
- 0.3
- Y
- 1.66
- C90
- 83300
- Ca90
- 51600
- Ca90(2)
-
- K
- 1.61
- Co
- 463000
- 備注
- R(4):6.8/da:75/db:88/r3:0.8/Da:140/Db:131-Aa:2.7/Ab:0.7
- 系數(shù)
- G1:158/G2:29.1/Gg:0.0931