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. :899/892
Boundary dimensions(mm)
d :139.7
D :228.6
T :57.15
B :58.738
C :44.45
r 1.2min :3.6
r 3.4min :3.2
Basic load ratings(kN)
Cr :439
Cor :730
Limiting speed(rpm)
Grease :1400
Oil :1900
Application point
a :50.6
Abutment and fillet dimensions(mm)
da max :152
db min :157
Da max :202
Db min :214
ra max :3.6
rb max :3.2
Value
e :0.42
Y :1.43
Y0 :0.78
Weight (kg)
Refer :8.72

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