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CAD模型選擇
{jtekt/deep_groove_ball_bearings/double_row_dgbb.prj},{NB=4208},{DESIGNATION=4208},{SERIES=BF},{TYPE=10},{SD=40},{D=80},{B=23},{ROLD=1.1},{CR=42.2},{CO=42.4},{CU=2.50},{NG=4700},{NO=6300},{SR=2.00},{BD=8.73},{PCD=63.50},{ID=57.90},{OD=69},{T=11.50},{ST=3-A},{NOB=18.00},{PPATH=double_row_dgbb_asmtpl.prj}
請根據技術需求選擇所需產品. 可選屬性在表格中高亮顯示. 選擇可以通過點擊表格或數值來重置.
4208
HELP_VARIABLE
Bearing Designation
4208
4208
SD - Shaft Dia.
40
40
mm
D - Outside Diameter
80
80
mm
B - Bearing Width
23
23
mm
r - Radius
1.1
1.1
mm
C - Basic Dynamic Load Rating
42.2
42.2
kN
C0 - Basic Static Load Rating
42.4
42.4
kN
Cu - Fatigue Load Limit
2.50
2.50
kN
Limiting Speed (Grease)
4700
4700
rpm
Limiting Speed (Oil)
6300
6300
rpm
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