HM234643/HM234612

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. :HM234643/HM234612
Boundary dimensions(mm)
d :159.512
D :266.7
T :66.675
B :71.438
C :50.8
r 1.2min :1.6
r 3.4min :3.2
Basic load ratings(kN)
Cr :602
Cor :993
Limiting speed(rpm)
Grease :1400
Oil :1900
Application point
a :52.6
Abutment and fillet dimensions(mm)
da max :168
db min :188
Da max :240
Db min :252
ra max :1.6
rb max :3.2
Value
e :0.34
Y :1.78
Y0 :0.98
Weight (kg)
Refer :14.6

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