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Technical Data Sheet

OID N 311 ECP

Single row cylindrical roller bearings · Designation: N 311 ECP

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Technical Specifications

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

ParameterValue
d55
D120
B29
Dynamic156
Static143
Load limit18,6
Reference speed6000
Limiting speed7000
Mass1,45
d177,5
D1–
r1,22
da min65
da max104
Da max111
ra max2
kr0,12
B1–
r3,42
rb max2
s2
F,E106,5
db,Da min109
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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OID N 311 ECP

Single row cylindrical roller bearings

OID N 311 ECP

Technical Specifications

ParameterValue
d55
D120
B29
Dynamic156
Static143
Load limit18,6
Reference speed6000
Limiting speed7000
Mass1,45
d177,5
D1–
r1,22
da min65
da max104
Da max111
ra max2
kr0,12
B1–
r3,42
rb max2
s2
F,E106,5
db,Da min109
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 311 ECP.

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