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Item # K55X63X32, Needle Roller and Cage Assembly






Unit of Measure: Imperial Metric Both

Order Now  · Technical Specifications  · Dimensional Specifications

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Ordering Options

Order Online through NTN DOL


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Technical Specifications

Type

Needle and Cage

Material

High Carbon Chrome Steel

Cage Material

Steel

Limiting Speed - Oil

7500 RPM

Limiting Speed - Grease

5000 RPM

Enclosure

Open

Precision

ISO Class 0

Static Load Rating

28100 lbf
125000
N

Dynamic Load Rating

13700 lbf
61000
N

Weight

0.258 lb
0.117
kg


Dimensional Specifications

Fw

2.1654 in
55.000
mm

Ew

2.4803 in
63.000
mm

Bc

1.2598 in
32.000
mm

Bc Tolerance

-0.2/-0.55