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Technical Data Sheet

OID NJ 221 J

Single row cylindrical roller bearings · Designation: NJ 221 J

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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
Mass4
d1134
D1164
r1,22,1
da min117
da max122
Da max177,3
ra max2
kr0,15
B110
r3,42,1
rb max–
s2
F,E125
db,Da min137
Angle ringHJ 221 EC
Mass#20,5
B216

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 NJ 221 J

Single row cylindrical roller bearings

OID NJ 221 J

Technical Specifications

ParameterValue
d105
D190
B36
Dynamic300
Static315
Load limit36,5
Reference speed3800
Limiting speed4300
Mass4
d1134
D1164
r1,22,1
da min117
da max122
Da max177,3
ra max2
kr0,15
B110
r3,42,1
rb max–
s2
F,E125
db,Da min137
Angle ringHJ 221 EC
Mass#20,5
B216

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: NJ 221 J.

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