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Technical Data Sheet

OID NA 4906

Needle roller bearings with machined rings with flanges, with an inner ring · Designation: NA 4906

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Technical Specifications

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

ParameterValue
d30
D47
B17
Dynamic25.5
Static39
Load limit4.65
Reference speed11000
Limiting speed13000
Mass0.1
r1,20.3
da min32
Da max45
ra max0.3
C–
F35
s max0.8

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 MECHANICAL PARTSManufacturing and wholesale supply
Technical
Data Sheet
INDUSTRIAL BEARINGS

OID NA 4906

Needle roller bearings with machined rings with flanges, with an inner ring

OID NA 4906

Technical Specifications

ParameterValue
d30
D47
B17
Dynamic25.5
Static39
Load limit4.65
Reference speed11000
Limiting speed13000
Mass0.1
r1,20.3
da min32
Da max45
ra max0.3
C–
F35
s max0.8

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: NA 4906.

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