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. :64433/64700
Boundary dimensions(mm)
d :109.992
D :177.8
T :41.275
B :41.275
C :30.162
r 1.2min :3.5
r 3.4min :3.3
Basic load ratings(kN)
Cr :232
Cor :375
Limiting speed(rpm)
Grease :1800
Oil :2600
Application point
a :42.4
Abutment and fillet dimensions(mm)
da max :119
db min :132
Da max :160
Db min :173
ra max :3.5
rb max :3.3
Value
e :0.52
Y :1.2
Y0 :0.64
Weight (kg)
Refer :3.75

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