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Unit of Measure

Technical Specifications

Type

Needle Roller Bearing

Roller Type

Needle

Configuration

One

Material

High Carbon Chrome Steel

Cage Material

Steel

Limiting Speed - Grease

5000 RPM

Precision

ISO Class 0

Enclosure

Open

Static Load Rating

7200 lbf32000 N32.00 kN

Dynamic Load Rating

5100 lbf22700 N22.70 kN

Weight

0.066 lb0.030 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Machined-Ring Needle Roller Bearing w/o Inner Ring - NK, NKS Series - Dimensions

Fw

0.5120 in13.000 mm

D

1.0039 in25.500 mm

C

0.5118 in13.000 mm