Double Row TDI SeriesH432549D 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 :155.575
D :247.65
T :122.238
B :122.238
Load Ratings(N/lbf)
Dynamic(1)
C1(2) :1100000
Factors(2)
e :0.4
Y1 :1.8
Y2 :2.7
Dynamic(3)
C90 :164000
Ca90 :103000
C90(2) :286000
Factors(2)
K :1.59
Part Number
Inner :H432549D
Outer :H432510
Bearing Dimensions(mm/in.)
Shaft
Max. Shaft Fillet Radius
R(4) :1.5
Backing Shoulder Dia.
da :172
Housing
Max. Housing Fillet Radius
r(4) :3.3
Backing Shoulder Dia.
Db :224
Geometry Factors
G1 :657.5
G2 :97.8
Cg :0.1178
Bearing Weight(kg/lbs.) :23.18
Part Number:
d:
D:
B:
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