28137+28317產品參數
- 型號
- 28137+28317軸承
- pKeywords
- 28137_28317
- 內圈
- 28137
- 外圈
- 28317
- 隔圈
-
- d
- 34.925
- D
- 80.035
- T
- 21.433
- B
- 20.94
- C
- 15.875
- m
- 0.49
- a(2)
- -4.8
- C1
- 58800
- e
- 0.4
- Y
- 1.49
- C90
- 15200
- Ca90
- 10500
- Ca90(2)
-
- K
- 1.45
- Co
- 68900
- 備注
- R(4):1.5/da:41/db:43.5/r3:1.5/Da:73/Db:69-Aa:2.4/Ab:1.1
- 系數
- G1:20.7/G2:12.5/Gg:0.0709
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