JHM840449/JHM840410

Part Number:
d:
D:
B:

Single Row Tapered Roller Bearings (Inch Series)

Single Row Tapered Roller Bearings (Inch Series)
Single Row Tapered Roller Bearings (Inch Series)

Dimension and Parameters

Bearing NO. :JHM840449/JHM840410
Boundary dimensions(mm)
d :200
D :300
T :65
B :62
C :51
r 1.2min :3.5
r 3.4min :2.5
Basic load ratings(kN)
Cr :615
Cor :1130
Limiting speed(rpm)
Grease :950
Oil :1400
Application point
a :73.1
Abutment and fillet dimensions(mm)
da max :230
db min :211
Da max :274
Db min :292
ra max :3.5
rb max :2.5
Value
e :0.52
Y :1.2
Y0 :0.63
Weight (kg)
Refer :15.5

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