EE129120X/129172

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. :EE129120X/129172
Boundary dimensions(mm)
d :304.8
D :438.048
T :76.2
B :76.992
C :53.975
r 1.2min :6.4
r 3.4min :4.8
Basic load ratings(kN)
Cr :788
Cor :1610
Limiting speed(rpm)
Grease :630
Oil :850
Application point
a :82
Abutment and fillet dimensions(mm)
da max :325
db min :343
Da max :401
Db min :415
ra max :6.4
rb max :4.8
Value
e :0.4
Y :1.49
Y0 :0.82
Weight (kg)
Refer :34.4

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