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Technical Data Sheet

OID 21320 EK

Spherical roller bearings · Designation: 21320 EK

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Technical Specifications

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

ParameterValue
d100
D215
B47
Dynamic433
Static490
Load limit49
Reference speed3400
Limiting speed4500
Mass8.6
d2118
D1159
r1,23
da min114
da max–
Da max201
ra max2.5
b8.3
K4.5
e0.24
Y12.8
Y24.2
Y02.8
Permissible acceleration rotational–
Permissible acceleration linear–

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 21320 EK

Spherical roller bearings

OID 21320 EK

Technical Specifications

ParameterValue
d100
D215
B47
Dynamic433
Static490
Load limit49
Reference speed3400
Limiting speed4500
Mass8.6
d2118
D1159
r1,23
da min114
da max–
Da max201
ra max2.5
b8.3
K4.5
e0.24
Y12.8
Y24.2
Y02.8
Permissible acceleration rotational–
Permissible acceleration linear–

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: 21320 EK.

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