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Technical Data Sheet

OID 21307 CC

Spherical roller bearings · Designation: 21307 CC

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Technical Specifications

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

ParameterValue
d35
D80
B21
Dynamic79.2
Static72
Load limit8.15
Reference speed7300
Limiting speed9500
Mass0.55
d247.2
D165.6
r1,21.5
da min44
da max–
Da max71
ra max1.5
b–
K–
e0.28
Y12.4
Y23.6
Y02.5
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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OID 21307 CC

Spherical roller bearings

OID 21307 CC

Technical Specifications

ParameterValue
d35
D80
B21
Dynamic79.2
Static72
Load limit8.15
Reference speed7300
Limiting speed9500
Mass0.55
d247.2
D165.6
r1,21.5
da min44
da max–
Da max71
ra max1.5
b–
K–
e0.28
Y12.4
Y23.6
Y02.5
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: 21307 CC.

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