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Technical Data Sheet

OID NU 1988 MA

Single row cylindrical roller bearings · Designation: NU 1988 MA

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Technical Specifications

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

ParameterValue
d440
D600
B74
Dynamic1060
Static2000
Load limit170
Reference speed1100
Limiting speed1400
Mass53
d1–
D1544
r1,24
da min455
da max477
Da max585
ra max3
kr0,07
B1–
r3,44
rb max3
s5,5
F,E482
db,Da min487
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 1988 MA

Single row cylindrical roller bearings

OID NU 1988 MA

Technical Specifications

ParameterValue
d440
D600
B74
Dynamic1060
Static2000
Load limit170
Reference speed1100
Limiting speed1400
Mass53
d1–
D1544
r1,24
da min455
da max477
Da max585
ra max3
kr0,07
B1–
r3,44
rb max3
s5,5
F,E482
db,Da min487
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 1988 MA.

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