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Technical Data Sheet

OID 497/492 A

Inch single row tapered roller bearings · Designation: 497/492 A

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Technical Specifications

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

ParameterValue
d85.725
D133.35
B29.769
Dynamic178
Static220
Load limit25.5
Reference speed3800
Limiting speed4500
Mass1.45
d1108
r1,23.5
da max95
Da max121
ra max3.5
C22.225
Db min128
r3,43.3
a29
rb max3.3
e0.44
Y00.8
db min100
Da min119
T30.163
Ca min5
Cb min7.5
Y1.35
Series495

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 497/492 A

Inch single row tapered roller bearings

OID 497/492 A

Technical Specifications

ParameterValue
d85.725
D133.35
B29.769
Dynamic178
Static220
Load limit25.5
Reference speed3800
Limiting speed4500
Mass1.45
d1108
r1,23.5
da max95
Da max121
ra max3.5
C22.225
Db min128
r3,43.3
a29
rb max3.3
e0.44
Y00.8
db min100
Da min119
T30.163
Ca min5
Cb min7.5
Y1.35
Series495

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: 497/492 A.

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