Double Row TDI SeriesEE127097D 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
image/20220811/1660189773.jpg
Double Row TDI Series

Dimension and Parameters

Bearing Dimensions(mm/in.)
d :241.478
D :355.6
T :107.95
B :107.95
Load Ratings(N/lbf)
Dynamic(1)
C1(2) :1150000
Factors(2)
e :0.4
Y1 :1.9
Y2 :2.9
Dynamic(3)
C90 :171000
Ca90 :103000
C90(2) :298000
Factors(2)
K :1.65
Part Number
Inner :EE127097D
Outer :127140
Bearing Dimensions(mm/in.)
Shaft
Max. Shaft Fillet Radius
R(4) :1.5
Backing Shoulder Dia.
da :258
Housing
Max. Housing Fillet Radius
r(4) :3.3
Backing Shoulder Dia.
Db :327
Geometry Factors
G1 :1178.6
G2 :164.4
Cg :0.1392
Bearing Weight(kg/lbs.) :35.12
Part Number:
d:
D:
B:
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