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Technical Data Sheet

OID 47890/47820

Inch single row tapered roller bearings · Designation: 47890/47820

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Technical Specifications

Parameters as recorded in the source. Missing values are shown as a dash.

ParameterValue
d92.075
D146.05
B34.925
Dynamic209
Static280
Load limit31.5
Reference speed3400
Limiting speed4300
Mass2.1
d1120
r1,23.5
da max105
Da max133
ra max3.5
C26.195
Db min139
r3,43.3
a32
rb max3.3
e0.44
Y00.8
db min106
Da min128
T33.338
Ca min6
Cb min7
Y1.35
Series47800

A dimensional match does not confirm suitability for a specific application. Execution and operating conditions should be confirmed during selection.

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INDUSTRIAL BEARINGS

OID 47890/47820

Inch single row tapered roller bearings

OID 47890/47820

Technical Specifications

ParameterValue
d92.075
D146.05
B34.925
Dynamic209
Static280
Load limit31.5
Reference speed3400
Limiting speed4300
Mass2.1
d1120
r1,23.5
da max105
Da max133
ra max3.5
C26.195
Db min139
r3,43.3
a32
rb max3.3
e0.44
Y00.8
db min106
Da min128
T33.338
Ca min6
Cb min7
Y1.35
Series47800

Parameters as recorded in the source. A missing value is shown as a dash.

A dimensional match does not confirm suitability for a specific application. Execution and operating conditions should be confirmed during selection.

Designation: 47890/47820.

OID Mechanical PartsOffices: Japan · Chinasales@oidbearing.com+8615021241874