Double Row TDI SeriesEE425176D Bearing

Double row tapered roller bearing TDI style consists of a single-piece (double) inner ring plus two single outer rings. It is normally supplied complete with an outer-ring spacer as a pre-set assembly. To suit the application duty, the builtin setting value needs to be established by your VAFEM engineer before an order is placed. A groove and holes can be supplied in the outerring spacer to allow lubricant to pass from the bearing  housing. Contact your VAFEM engineer for spacer information.

VAFEM (Shang Hai) Bearing Technology Co.,Ltd
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Double Row TDI Series

Dimension and Parameters

Bearing Dimensions(mm/in.)
d :456.794
D :761.873
T :254
B :254
Load Ratings(N/lbf)
Dynamic(1)
C1(2) :6180000
Factors(2)
e :0.4
Y1 :1.5
Y2 :2.3
Dynamic(3)
C90 :920000
Ca90 :695000
C90(2) :1600000
Factors(2)
K :1.32
Part Number
Inner :EE425176D
Outer :425299
Bearing Dimensions(mm/in.)
Shaft
Max. Shaft Fillet Radius
R(4) :3.3
Backing Shoulder Dia.
da :500
Housing
Max. Housing Fillet Radius
r(4) :6.4
Backing Shoulder Dia.
Db :696
Geometry Factors
G1 :5741.9
G2 :326.2
Cg :0.2529
Bearing Weight(kg/lbs.) :463.65
Part Number:
d:
D:
B:
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