LL365347/LL365310 bearing
Bearing NO. :LL365347/LL365310
Boundary dimensions(mm)
d :384.175
D :441.325
T :28.575
B :31.75
C :20.638
r 1.2min :3.6
r 3.4min :3.2
Basic load ratings(kN)
Cr :236
Cor :612
Limiting speed(rpm)
Grease :560
Oil :750
Application point
a :58.6
Abutment and fillet dimensions(mm)
da max :398
db min :398
Da max :424
Db min :428
ra max :3.6
rb max :3.2
Value
e :0.34
Y :1.76
Y0 :0.97
Weight (kg)
Refer :5.66
Tapered roller bearings are made of inner races called cones and outer races call cups. They are called tapered roller bearings because the cone assembly is narrower in one end and the races are built with one side narrower as well to match the rollers. This bearing construction is ideal for environments where high speed and heavy loads occur, and a low friction is needed. Tapered roller bearings are widely used in applications like automotive, rail, gearboxes, agriculture, machine tools, construction and more.
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