Double Row TDI SeriesHM261049D 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 :333.375
D :469.9
T :166.688
B :166.688
Load Ratings(N/lbf)
Dynamic(1)
C1(2) :2780000
Factors(2)
e :0.3
Y1 :2
Y2 :3
Dynamic(3)
C90 :415000
Ca90 :238000
C90(2) :722000
Factors(2)
K :1.74
Part Number
Inner :HM261049D
Outer :HM261010
Bearing Dimensions(mm/in.)
Shaft
Max. Shaft Fillet Radius
R(4) :3.3
Backing Shoulder Dia.
da :357
Housing
Max. Housing Fillet Radius
r(4) :3.3
Backing Shoulder Dia.
Db :439
Geometry Factors
G1 :3306.8
G2 :324.3
Cg :0.1935
Bearing Weight(kg/lbs.) :95.39
Part Number:
d:
D:
B:
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