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Technical Data Sheet

OID N 312 J

Single row cylindrical roller bearings · Designation: N 312 J

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Technical Specifications

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

ParameterValue
d60
D130
B31
Dynamic173
Static160
Load limit21,2
Reference speed5600
Limiting speed6700
Mass1,75
d184,3
D1–
r1,22,1
da min72
da max113
Da max119
ra max2
kr0,12
B1–
r3,42,1
rb max2
s2,1
F,E115
db,Da min118
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 312 J

Single row cylindrical roller bearings

OID N 312 J

Technical Specifications

ParameterValue
d60
D130
B31
Dynamic173
Static160
Load limit21,2
Reference speed5600
Limiting speed6700
Mass1,75
d184,3
D1–
r1,22,1
da min72
da max113
Da max119
ra max2
kr0,12
B1–
r3,42,1
rb max2
s2,1
F,E115
db,Da min118
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 312 J.

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