3476+3420產(chǎn)品參數(shù)
- 型號
- 3476+3420軸承
- pKeywords
- 3476_3420
- 內(nèi)圈
- 3476
- 外圈
- 3420
- 隔圈
-
- d
- 31.75
- D
- 79.375
- T
- 29.37
- B
- 29.771
- C
- 23.812
- m
- 0.74
- a(2)
- -8.6
- C1
- 96900
- e
- 0.37
- Y
- 1.64
- C90
- 25100
- Ca90
- 15700
- Ca90(2)
-
- K
- 1.6
- Co
- 119000
- 備注
- R(4):1.3/da:41/db:43/r3:3.3/Da:74/Db:67-Aa:1.4/Ab:0.9
- 系數(shù)
- G1:29.9/G2:11.2/Gg:0.0781
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