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Technical Data Sheet

OID N 221 ECP

Single row cylindrical roller bearings · Designation: N 221 ECP

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Technical Specifications

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

ParameterValue
d105
D190
B36
Dynamic300
Static315
Load limit36,5
Reference speed3800
Limiting speed4300
Mass3,9
d1134
D1–
r1,22,1
da min117
da max170
Da max178
ra max2
kr0,12
B1–
r3,42,1
rb max2
s2
F,E173
db,Da min176
Angle ring–
Mass#2–
B2–

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 N 221 ECP

Single row cylindrical roller bearings

OID N 221 ECP

Technical Specifications

ParameterValue
d105
D190
B36
Dynamic300
Static315
Load limit36,5
Reference speed3800
Limiting speed4300
Mass3,9
d1134
D1–
r1,22,1
da min117
da max170
Da max178
ra max2
kr0,12
B1–
r3,42,1
rb max2
s2
F,E173
db,Da min176
Angle ring–
Mass#2–
B2–

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: N 221 ECP.

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