HM237543/HM237513

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. :HM237543/HM237513
Boundary dimensions(mm)
d :177.8
D :289.975
T :63.5
B :68.263
C :48
r 1.2min :3.2
r 3.4min :3
Basic load ratings(kN)
Cr :628
Cor :973
Limiting speed(rpm)
Grease :1200
Oil :1700
Application point
a :52.2
Abutment and fillet dimensions(mm)
da max :189
db min :203
Da max :260
Db min :270
ra max :3.2
rb max :3
Value
e :0.32
Y :1.88
Y0 :1.04
Weight (kg)
Refer :15.2

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