推力调心滚子轴承（公制）
29244EA.MB
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详细信息
|
d
[mm]
|
220
|
|
D
[mm]
|
300
|
|
T
[mm]
|
48
|
|
d1
[mm]
|
285
|
|
D1
[mm]
|
251.5
|
|
T1
[mm]
|
24.5
|
|
T2
[mm]
|
17
|
|
T3
[mm]
|
30
|
|
T4
[mm]
|
45
|
|
A
[mm]
|
117
|
|
r1,2
[mm]
|
2
|
|
重量
[kg]
|
≈ 9.58
|
|
da, min
[mm]
|
260
|
|
db, max
[mm]
|
229
|
|
Da, max
[mm]
|
277
|
|
ra, max
[mm]
|
2
|
|
C
[kN]
|
685
|
|
C0
[kN]
|
3020
|
|
Cu
[kN]
|
275
|
|
nth
[min-1]
|
1245
|
|
ng
[min-1]
|
2100
|
