Double Row TDI SeriesEE231475D 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 :374.65
D :501.65
T :127
B :117.475
Load Ratings(N/lbf)
Dynamic(1)
C1(2) :1830000
Factors(2)
e :0.4
Y1 :1.5
Y2 :2.3
Dynamic(3)
C90 :273000
Ca90 :206000
C90(2) :475000
Factors(2)
K :1.33
Part Number
Inner :EE231475D
Outer :231975
Bearing Dimensions(mm/in.)
Shaft
Max. Shaft Fillet Radius
R(4) :1.5
Backing Shoulder Dia.
da :393
Housing
Max. Housing Fillet Radius
r(4) :3.3
Backing Shoulder Dia.
Db :472
Geometry Factors
G1 :2386
G2 :366.8
Cg :0.1874
Bearing Weight(kg/lbs.) :62.17
Part Number:
d:
D:
B:
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