JLM722948+JLM722912產(chǎn)品參數(shù)
- 型號
- JLM722948+JLM722912軸承
- pKeywords
- JLM722948_JLM722912
- 內(nèi)圈
- JLM722948
- 外圈
- JLM722912
- 隔圈
-
- d
- 115
- D
- 165
- T
- 28
- B
- 27
- C
- 21
- m
- 1.76
- a(2)
- 5.6
- C1
- 14800
- e
- 0.4
- Y
- 1.31
- C90
- 38300
- Ca90
- 30100
- Ca90(2)
-
- K
- 1.27
- Co
- 245000
- 備注
- R(4):3.3/da:121/db:127/r3:3/Da:158/Db:151-Aa:2.2/Ab:2.4
- 系數(shù)
- G1:161/G2:57.2/Gg:0.1449