LM377449/LM377410

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. :LM377449/LM377410
Boundary dimensions(mm)
d :558.8
D :736.6
T :104.775
B :104.775
C :80.962
r 1.2min :6.4
r 3.4min :6.4
Basic load ratings(kN)
Cr :2300
Cor :5600
Limiting speed(rpm)
Grease :380
Oil :500
Application point
a :120.7
Abutment and fillet dimensions(mm)
da max :607
db min :581
Da max :696
Db min :720
ra max :6.4
rb max :6.4
Value
e :0.35
Y :1.7
Y0 :0.95
Weight (kg)
Refer :118

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