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Technical Data Sheet

OID 1988/1922

Inch single row tapered roller bearings · Designation: 1988/1922

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Technical Specifications

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

ParameterValue
d28.575
D57.15
B19.355
Dynamic58.2
Static55
Load limit6
Reference speed10000
Limiting speed12000
Mass0.23
d142
r1,23.5
da max35
Da max50
ra max3.5
C15.875
Db min54
r3,41.5
a13
rb max1.5
e0.33
Y01
db min40.5
Da min49
T19.845
Ca min3
Cb min3.5
Y1.8
Series1900

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

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OID 1988/1922

Inch single row tapered roller bearings

OID 1988/1922

Technical Specifications

ParameterValue
d28.575
D57.15
B19.355
Dynamic58.2
Static55
Load limit6
Reference speed10000
Limiting speed12000
Mass0.23
d142
r1,23.5
da max35
Da max50
ra max3.5
C15.875
Db min54
r3,41.5
a13
rb max1.5
e0.33
Y01
db min40.5
Da min49
T19.845
Ca min3
Cb min3.5
Y1.8
Series1900

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: 1988/1922.

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