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Technical Data Sheet

OID NU 31/500 ECMA/HB1

Single row cylindrical roller bearings · Designation: NU 31/500 ECMA/HB1

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Technical Specifications

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

ParameterValue
d500
D830
B264
Dynamic6440
Static12000
Load limit880
Reference speed600
Limiting speed1000
Mass595
d1–
D1728
r1,27,5
da min532
da max564
Da max798
ra max6
kr0,21
B1–
r3,47,5
rb max6
s14,5
F,E576
db,Da min581
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 NU 31/500 ECMA/HB1

Single row cylindrical roller bearings

OID NU 31/500 ECMA/HB1

Technical Specifications

ParameterValue
d500
D830
B264
Dynamic6440
Static12000
Load limit880
Reference speed600
Limiting speed1000
Mass595
d1–
D1728
r1,27,5
da min532
da max564
Da max798
ra max6
kr0,21
B1–
r3,47,5
rb max6
s14,5
F,E576
db,Da min581
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: NU 31/500 ECMA/HB1.

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